Integer Profile

3,811,920

2^4 × 3 × 5 × 7 × 2269

Prime factors, divisor sums, positional representations and sequence properties for 3,811,920. The prime factorization is 2^4 × 3 × 5 × 7 × 2269.

Number of positive divisors: 80. Showing the recorded part of the sequence: 278.

AbundantEvenComposite

Number bases

Decimal: 3811920
Binary: 1110100010101001010000 (22 bits)
Octal: 0o16425120
Hexadecimal: 0x3A2A50

Divisor catalog (80)

12345678101214151620212428303540424856607080841051121201401682102402803364205608401,6802,2694,5386,8079,07611,34513,61415,88318,15222,69027,22831,76634,03536,30445,38047,64954,45663,53268,07079,41590,760

Showing 60 of 80.

Collatz trajectory (278 steps)

Even: n → n/2; Odd: n → 3n + 1

3,811,9201,905,960952,980476,490238,245714,736357,368178,68489,34244,671134,01467,007201,022100,511301,534150,767452,302226,151678,454339,2271,017,682508,8411,526,524763,262381,6311,144,894572,4471,717,342858,6712,576,0141,288,0073,864,0221,932,0115,796,0342,898,0178,694,0524,347,0262,173,5136,520,5403,260,2701,630,1354,890,4062,445,2037,335,6103,667,80511,003,4165,501,7082,750,8541,375,4274,126,2822,063,1416,189,4243,094,7121,547,356773,678386,8391,160,518580,2591,740,778870,389

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 3 × 5 × 7 × 2269
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 80
Divisor sum: 13,511,040
Proper-divisor sum: 9,699,120
Digit sum: 24
Digital root: 6