Integer Profile

1,308,870

2 × 3^2 × 5 × 14543

Prime factors, divisor sums, positional representations and sequence properties for 1,308,870. The prime factorization is 2 × 3^2 × 5 × 14543.

Number of positive divisors: 24. Showing the recorded part of the sequence: 93.

AbundantEvenComposite

Divisor catalog (24)

12356910151830459014,54329,08643,62972,71587,258130,887145,430218,145261,774436,290654,4351,308,870

Showing 24 of 24.

Collatz trajectory (93 steps)

Even: n → n/2; Odd: n → 3n + 1

1,308,870654,4351,963,306981,6532,944,9601,472,480736,240368,120184,06092,03046,015138,04669,023207,070103,535310,606155,303465,910232,955698,866349,4331,048,300524,150262,075786,226393,1131,179,340589,670294,835884,506442,2531,326,760663,380331,690165,845497,536248,768124,38462,19231,09615,5487,7743,88711,6625,83117,4948,74726,24213,12139,36419,6829,84129,52414,7627,38122,14411,0725,5362,7681,384

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^2 × 5 × 14543
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 3,403,296
Proper-divisor sum: 2,094,426
Digit sum: 27
Digital root: 9

Number bases

Decimal: 1308870
Binary: 100111111100011000110 (21 bits)
Octal: 0o4774306
Hexadecimal: 0x13F8C6