Integer Profile

1,427,706

2 × 3^4 × 7 × 1259

Prime factors, divisor sums, positional representations and sequence properties for 1,427,706. The prime factorization is 2 × 3^4 × 7 × 1259.

Number of positive divisors: 40. Showing the recorded part of the sequence: 168.

AbundantEvenComposite

Divisor catalog (40)

12367914182127425463811261621893785671,1341,2592,5183,7777,5548,81311,33117,62622,66226,43933,99352,87867,98679,317101,979158,634203,958237,951475,902713,8531,427,706

Showing 40 of 40.

Collatz trajectory (168 steps)

Even: n → n/2; Odd: n → 3n + 1

1,427,706713,8532,141,5601,070,780535,390267,695803,086401,5431,204,630602,3151,806,946903,4732,710,4201,355,210677,6052,032,8161,016,408508,204254,102127,051381,154190,577571,732285,866142,933428,800214,400107,20053,60026,80013,4006,7003,3501,6755,0262,5137,5403,7701,8855,6562,8281,4147072,1221,0613,1841,5927963981995982998984491,3486743371,012506253

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^4 × 7 × 1259
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 40
Divisor sum: 3,659,040
Proper-divisor sum: 2,231,334
Digit sum: 27
Digital root: 9

Number bases

Decimal: 1427706
Binary: 101011100100011111010 (21 bits)
Octal: 0o5344372
Hexadecimal: 0x15C8FA