Integer Profile

1,355,870

2 × 5 × 41 × 3307

Prime factors, divisor sums, positional representations and sequence properties for 1,355,870. The prime factorization is 2 × 5 × 41 × 3307.

Number of positive divisors: 16. Showing the recorded part of the sequence: 111.

DeficientEvenComposite

Number bases

Decimal: 1355870
Binary: 101001011000001011110 (21 bits)
Octal: 0o5130136
Hexadecimal: 0x14B05E

Divisor catalog (16)

1251041822054103,3076,61416,53533,070135,587271,174677,9351,355,870

Showing 16 of 16.

Collatz trajectory (111 steps)

Even: n → n/2; Odd: n → 3n + 1

1,355,870677,9352,033,8061,016,9033,050,7101,525,3554,576,0662,288,0336,864,1003,432,0501,716,0255,148,0762,574,0381,287,0193,861,0581,930,5295,791,5882,895,7941,447,8974,343,6922,171,8461,085,9233,257,7701,628,8854,886,6562,443,3281,221,664610,832305,416152,70876,35438,177114,53257,26628,63385,90042,95021,47564,42632,21396,64048,32024,16012,0806,0403,0201,5107552,2661,1333,4001,7008504251,2766383199584791,438

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5 × 41 × 3307
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 16
Divisor sum: 2,500,848
Proper-divisor sum: 1,144,978
Digit sum: 29
Digital root: 2