Integer Profile

1,971,997

23 × 83 × 1033

Prime factors, divisor sums, positional representations and sequence properties for 1,971,997. The prime factorization is 23 × 83 × 1033.

Number of positive divisors: 8. Showing the recorded part of the sequence: 184.

DeficientOddComposite

Prime factorization

Factorization: 23 × 83 × 1033
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,084,544
Proper-divisor sum: 112,547
Digit sum: 43
Digital root: 7

Number bases

Decimal: 1971997
Binary: 111100001011100011101 (21 bits)
Octal: 0o7413435
Hexadecimal: 0x1E171D

Divisor catalog (8)

123831,0331,90923,75985,7391,971,997

Showing 8 of 8.

Collatz trajectory (184 steps)

Even: n → n/2; Odd: n → 3n + 1

1,971,9975,915,9922,957,9961,478,998739,4992,218,4981,109,2493,327,7481,663,874831,9372,495,8121,247,906623,9531,871,860935,930467,9651,403,896701,948350,974175,487526,462263,231789,694394,8471,184,542592,2711,776,814888,4072,665,2221,332,6113,997,8341,998,9175,996,7522,998,3761,499,188749,594374,7971,124,392562,196281,098140,549421,648210,824105,41252,70626,35379,06039,53019,76559,29629,64814,8247,4123,7061,8535,5602,7801,3906952,086

Showing 60 of 60.