Integer Profile

1,242,723

3 × 414241

Prime factors, divisor sums, positional representations and sequence properties for 1,242,723. The prime factorization is 3 × 414241.

Number of positive divisors: 4. Showing the recorded part of the sequence: 142.

DeficientOddComposite

Arithmetic properties

Positive divisors: 4
Divisor sum: 1,656,968
Proper-divisor sum: 414,245
Digit sum: 21
Digital root: 3

Number bases

Decimal: 1242723
Binary: 100101111011001100011 (21 bits)
Octal: 0o4573143
Hexadecimal: 0x12F663

Divisor catalog (4)

13414,2411,242,723

Showing 4 of 4.

Collatz trajectory (142 steps)

Even: n → n/2; Odd: n → 3n + 1

1,242,7233,728,1701,864,0855,592,2562,796,1281,398,064699,032349,516174,75887,379262,138131,069393,208196,60498,30249,151147,45473,727221,182110,591331,774165,887497,662248,831746,494373,2471,119,742559,8711,679,614839,8072,519,4221,259,7113,779,1341,889,5675,668,7022,834,3518,503,0544,251,52712,754,5826,377,29119,131,8749,565,93728,697,81214,348,9067,174,45321,523,36010,761,6805,380,8402,690,4201,345,210672,6052,017,8161,008,908504,454252,227756,682378,3411,135,024567,512283,756

Showing 60 of 60.

Prime factorization

Factorization: 3 × 414241
Distinct prime factors: 2
Perfect square: No
Parity: Odd