Integer Profile

2,978,049

3 × 197 × 5039

Prime factors, divisor sums, positional representations and sequence properties for 2,978,049. The prime factorization is 3 × 197 × 5039.

Number of positive divisors: 8. Showing the recorded part of the sequence: 120.

DeficientOddComposite

Divisor catalog (8)

131975915,03915,117992,6832,978,049

Showing 8 of 8.

Collatz trajectory (120 steps)

Even: n → n/2; Odd: n → 3n + 1

2,978,0498,934,1484,467,0742,233,5376,700,6123,350,3061,675,1535,025,4602,512,7301,256,3653,769,0961,884,548942,274471,1371,413,412706,706353,3531,060,060530,030265,015795,046397,5231,192,570596,2851,788,856894,428447,214223,607670,822335,4111,006,234503,1171,509,352754,676377,338188,669566,008283,004141,50270,751212,254106,127318,382159,191477,574238,787716,362358,1811,074,544537,272268,636134,31867,159201,478100,739302,218151,109453,328226,664113,332

Showing 60 of 60.

Prime factorization

Factorization: 3 × 197 × 5039
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,991,680
Proper-divisor sum: 1,013,631
Digit sum: 39
Digital root: 3

Number bases

Decimal: 2978049
Binary: 1011010111000100000001 (22 bits)
Octal: 0o13270401
Hexadecimal: 0x2D7101