Integer Profile

2,991,950

2 × 5^2 × 13 × 4603

Prime factors, divisor sums, positional representations and sequence properties for 2,991,950. The prime factorization is 2 × 5^2 × 13 × 4603.

Number of positive divisors: 24. Showing the recorded part of the sequence: 76.

AbundantEvenComposite

Number bases

Decimal: 2991950
Binary: 1011011010011101001110 (22 bits)
Octal: 0o13323516
Hexadecimal: 0x2DA74E

Divisor catalog (24)

1251013252650651303256504,6039,20623,01546,03059,839115,075119,678230,150299,195598,3901,495,9752,991,950

Showing 24 of 24.

Collatz trajectory (76 steps)

Even: n → n/2; Odd: n → 3n + 1

2,991,9501,495,9754,487,9262,243,9636,731,8903,365,94510,097,8365,048,9182,524,4597,573,3783,786,68911,360,0685,680,0342,840,0178,520,0524,260,0262,130,0136,390,0403,195,0201,597,510798,7552,396,2661,198,1333,594,4001,797,200898,600449,300224,650112,325336,976168,48884,24442,12221,06163,18431,59215,7967,8983,94911,8485,9242,9621,4814,4442,2221,1113,3341,6675,0022,5017,5043,7521,8769384691,40870435217688

Showing 60 of 60.

Prime factorization

Factorization: 2 × 5^2 × 13 × 4603
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 24
Divisor sum: 5,994,408
Proper-divisor sum: 3,002,458
Digit sum: 35
Digital root: 8