Integer Profile

1,528,772

2^2 × 7 × 71 × 769

Prime factors, divisor sums, positional representations and sequence properties for 1,528,772. The prime factorization is 2^2 × 7 × 71 × 769.

Number of positive divisors: 24. Showing the recorded part of the sequence: 106.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 7 × 71 × 769
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 3,104,640
Proper-divisor sum: 1,575,868
Digit sum: 32
Digital root: 5

Number bases

Decimal: 1528772
Binary: 101110101001111000100 (21 bits)
Octal: 0o5651704
Hexadecimal: 0x1753C4

Divisor catalog (24)

12471428711422844977699941,5381,9883,0765,38310,76621,53254,599109,198218,396382,193764,3861,528,772

Showing 24 of 24.

Collatz trajectory (106 steps)

Even: n → n/2; Odd: n → 3n + 1

1,528,772764,386382,1931,146,580573,290286,645859,936429,968214,984107,49253,74626,87380,62040,31020,15560,46630,23390,70045,35022,67568,02634,013102,04051,02025,51012,75538,26619,13357,40028,70014,3507,17521,52610,76332,29016,14548,43624,21812,10936,32818,1649,0824,54113,6246,8123,4061,7035,1102,5557,6663,83311,5005,7502,8758,6264,31312,9406,4703,2359,706

Showing 60 of 60.