Integer Profile

2,971,938

2 × 3 × 495323

Prime factors, divisor sums, positional representations and sequence properties for 2,971,938. The prime factorization is 2 × 3 × 495323.

Number of positive divisors: 8. Showing the recorded part of the sequence: 169.

AbundantEvenComposite

Divisor catalog (8)

1236495,323990,6461,485,9692,971,938

Showing 8 of 8.

Collatz trajectory (169 steps)

Even: n → n/2; Odd: n → 3n + 1

2,971,9381,485,9694,457,9082,228,9541,114,4773,343,4321,671,716835,858417,9291,253,788626,894313,447940,342470,1711,410,514705,2572,115,7721,057,886528,9431,586,830793,4152,380,2461,190,1233,570,3701,785,1855,355,5562,677,7781,338,8894,016,6682,008,3341,004,1673,012,5021,506,2514,518,7542,259,3776,778,1323,389,0661,694,5335,083,6002,541,8001,270,900635,450317,725953,176476,588238,294119,147357,442178,721536,164268,082134,041402,124201,062100,531301,594150,797452,392226,196113,098

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3 × 495323
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 5,943,888
Proper-divisor sum: 2,971,950
Digit sum: 39
Digital root: 3

Number bases

Decimal: 2971938
Binary: 1011010101100100100010 (22 bits)
Octal: 0o13254442
Hexadecimal: 0x2D5922