Integer Profile

2,837,420

2^2 × 5 × 141871

Prime factors, divisor sums, positional representations and sequence properties for 2,837,420. The prime factorization is 2^2 × 5 × 141871.

Number of positive divisors: 12. Showing the recorded part of the sequence: 288.

AbundantEvenComposite

Prime factorization

Factorization: 2^2 × 5 × 141871
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 5,958,624
Proper-divisor sum: 3,121,204
Digit sum: 26
Digital root: 8

Number bases

Decimal: 2837420
Binary: 1010110100101110101100 (22 bits)
Octal: 0o12645654
Hexadecimal: 0x2B4BAC

Divisor catalog (12)

12451020141,871283,742567,484709,3551,418,7102,837,420

Showing 12 of 12.

Collatz trajectory (288 steps)

Even: n → n/2; Odd: n → 3n + 1

2,837,4201,418,710709,3552,128,0661,064,0333,192,1001,596,050798,0252,394,0761,197,038598,5191,795,558897,7792,693,3381,346,6694,040,0082,020,0041,010,002505,0011,515,004757,502378,7511,136,254568,1271,704,382852,1912,556,5741,278,2873,834,8621,917,4315,752,2942,876,1478,628,4424,314,22112,942,6646,471,3323,235,6661,617,8334,853,5002,426,7501,213,3753,640,1261,820,0635,460,1902,730,0958,190,2864,095,14312,285,4306,142,71518,428,1469,214,07327,642,22013,821,1106,910,55520,731,66610,365,83331,097,50015,548,7507,774,37523,323,126

Showing 60 of 60.