Integer Profile

1,526,381

1526381

Prime factors, divisor sums, positional representations and sequence properties for 1,526,381. The prime factorization is 1526381.

Number of positive divisors: 2. Showing the recorded part of the sequence: 256.

DeficientOddPrime

Prime factorization

Factorization: 1526381
Distinct prime factors: 1
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 2
Divisor sum: 1,526,382
Proper-divisor sum: 1
Digit sum: 26
Digital root: 8

Number bases

Decimal: 1526381
Binary: 101110100101001101101 (21 bits)
Octal: 0o5645155
Hexadecimal: 0x174A6D

Divisor catalog (2)

11,526,381

Showing 2 of 2.

Collatz trajectory (256 steps)

Even: n → n/2; Odd: n → 3n + 1

1,526,3814,579,1442,289,5721,144,786572,3931,717,180858,590429,2951,287,886643,9431,931,830965,9152,897,7461,448,8734,346,6202,173,3101,086,6553,259,9661,629,9834,889,9502,444,9757,334,9263,667,46311,002,3905,501,19516,503,5868,251,79324,755,38012,377,6906,188,84518,566,5369,283,2684,641,6342,320,8176,962,4523,481,2261,740,6135,221,8402,610,9201,305,460652,730326,365979,096489,548244,774122,387367,162183,581550,744275,372137,68668,843206,530103,265309,796154,89877,449232,348116,17458,087

Showing 60 of 60.