Integer Profile

1,212,303

3 × 101 × 4001

Prime factors, divisor sums, positional representations and sequence properties for 1,212,303. The prime factorization is 3 × 101 × 4001.

Number of positive divisors: 8. Showing the recorded part of the sequence: 235.

DeficientOddComposite

Collatz trajectory (235 steps)

Even: n → n/2; Odd: n → 3n + 1

1,212,3033,636,9101,818,4555,455,3662,727,6838,183,0504,091,52512,274,5766,137,2883,068,6441,534,322767,1612,301,4841,150,742575,3711,726,114863,0572,589,1721,294,586647,2931,941,880970,940485,470242,735728,206364,1031,092,310546,1551,638,466819,2332,457,7001,228,850614,4251,843,276921,638460,8191,382,458691,2292,073,6881,036,844518,422259,211777,634388,8171,166,452583,226291,613874,840437,420218,710109,355328,066164,033492,100246,050123,025369,076184,53892,269276,808

Showing 60 of 60.

Prime factorization

Factorization: 3 × 101 × 4001
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,632,816
Proper-divisor sum: 420,513
Digit sum: 12
Digital root: 3

Number bases

Decimal: 1212303
Binary: 100100111111110001111 (21 bits)
Octal: 0o4477617
Hexadecimal: 0x127F8F

Divisor catalog (8)

131013034,00112,003404,1011,212,303

Showing 8 of 8.