Integer Profile

1,407,902

2 × 307 × 2293

Prime factors, divisor sums, positional representations and sequence properties for 1,407,902. The prime factorization is 2 × 307 × 2293.

Number of positive divisors: 8. Showing the recorded part of the sequence: 155.

DeficientEvenComposite

Collatz trajectory (155 steps)

Even: n → n/2; Odd: n → 3n + 1

1,407,902703,9512,111,8541,055,9273,167,7821,583,8914,751,6742,375,8377,127,5123,563,7561,781,878890,9392,672,8181,336,4094,009,2282,004,6141,002,3073,006,9221,503,4614,510,3842,255,1921,127,596563,798281,899845,698422,8491,268,548634,274317,137951,412475,706237,853713,560356,780178,39089,195267,586133,793401,380200,690100,345301,036150,51875,259225,778112,889338,668169,33484,667254,002127,001381,004190,50295,251285,754142,877428,632214,316107,15853,579

Showing 60 of 60.

Prime factorization

Factorization: 2 × 307 × 2293
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,119,656
Proper-divisor sum: 711,754
Digit sum: 23
Digital root: 5

Number bases

Decimal: 1407902
Binary: 101010111101110011110 (21 bits)
Octal: 0o5275636
Hexadecimal: 0x157B9E

Divisor catalog (8)

123076142,2934,586703,9511,407,902

Showing 8 of 8.