Integer Profile

2,153,601

3^3 × 31^2 × 83

Prime factors, divisor sums, positional representations and sequence properties for 2,153,601. The prime factorization is 3^3 × 31^2 × 83.

Number of positive divisors: 24. Showing the recorded part of the sequence: 241.

DeficientOddComposite

Number bases

Decimal: 2153601
Binary: 1000001101110010000001 (22 bits)
Octal: 0o10156201
Hexadecimal: 0x20DC81

Divisor catalog (24)

139273183932492797478379612,2412,5732,8837,7198,64923,15725,94769,47179,763239,289717,8672,153,601

Showing 24 of 24.

Collatz trajectory (241 steps)

Even: n → n/2; Odd: n → 3n + 1

2,153,6016,460,8043,230,4021,615,2014,845,6042,422,8021,211,4013,634,2041,817,102908,5512,725,6541,362,8274,088,4822,044,2416,132,7243,066,3621,533,1814,599,5442,299,7721,149,886574,9431,724,830862,4152,587,2461,293,6233,880,8701,940,4355,821,3062,910,6538,731,9604,365,9802,182,9901,091,4953,274,4861,637,2434,911,7302,455,8657,367,5963,683,7981,841,8995,525,6982,762,8498,288,5484,144,2742,072,1376,216,4123,108,2061,554,1034,662,3102,331,1556,993,4663,496,73310,490,2005,245,1002,622,5501,311,2753,933,8261,966,9135,900,7402,950,370

Showing 60 of 60.

Prime factorization

Factorization: 3^3 × 31^2 × 83
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 24
Divisor sum: 3,336,480
Proper-divisor sum: 1,182,879
Digit sum: 18
Digital root: 9