Integer Profile

2,863,378

2 × 7 × 17 × 53 × 227

Prime factors, divisor sums, positional representations and sequence properties for 2,863,378. The prime factorization is 2 × 7 × 17 × 53 × 227.

Number of positive divisors: 32. Showing the recorded part of the sequence: 213.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 32
Divisor sum: 5,318,784
Proper-divisor sum: 2,455,406
Digit sum: 37
Digital root: 1

Number bases

Decimal: 2863378
Binary: 1010111011000100010010 (22 bits)
Octal: 0o12730422
Hexadecimal: 0x2BB112

Divisor catalog (32)

127141734531061192272383714547429011,5891,8023,1783,8596,3077,71812,03112,61424,06227,01354,02684,217168,434204,527409,0541,431,6892,863,378

Showing 32 of 32.

Collatz trajectory (213 steps)

Even: n → n/2; Odd: n → 3n + 1

2,863,3781,431,6894,295,0682,147,5341,073,7673,221,3021,610,6514,831,9542,415,9777,247,9323,623,9661,811,9835,435,9502,717,9758,153,9264,076,96312,230,8906,115,44518,346,3369,173,1684,586,5842,293,2921,146,646573,3231,719,970859,9852,579,9561,289,978644,9891,934,968967,484483,742241,871725,614362,8071,088,422544,2111,632,634816,3172,448,9521,224,476612,238306,119918,358459,1791,377,538688,7692,066,3081,033,154516,5771,549,732774,866387,4331,162,300581,150290,575871,726435,8631,307,590653,795

Showing 60 of 60.

Prime factorization

Factorization: 2 × 7 × 17 × 53 × 227
Distinct prime factors: 5
Perfect square: No
Parity: Even