Integer Profile

2,489,338

2 × 521 × 2389

Prime factors, divisor sums, positional representations and sequence properties for 2,489,338. The prime factorization is 2 × 521 × 2389.

Number of positive divisors: 8. Showing the recorded part of the sequence: 236.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 8
Divisor sum: 3,742,740
Proper-divisor sum: 1,253,402
Digit sum: 37
Digital root: 1

Number bases

Decimal: 2489338
Binary: 1001011111101111111010 (22 bits)
Octal: 0o11375772
Hexadecimal: 0x25FBFA

Divisor catalog (8)

125211,0422,3894,7781,244,6692,489,338

Showing 8 of 8.

Collatz trajectory (236 steps)

Even: n → n/2; Odd: n → 3n + 1

2,489,3381,244,6693,734,0081,867,004933,502466,7511,400,254700,1272,100,3821,050,1913,150,5741,575,2874,725,8622,362,9317,088,7943,544,39710,633,1925,316,5962,658,2981,329,1493,987,4481,993,724996,862498,4311,495,294747,6472,242,9421,121,4713,364,4141,682,2075,046,6222,523,3117,569,9343,784,96711,354,9025,677,45117,032,3548,516,17725,548,53212,774,2666,387,13319,161,4009,580,7004,790,3502,395,1757,185,5263,592,76310,778,2905,389,14516,167,4368,083,7184,041,85912,125,5786,062,78918,188,3689,094,1844,547,0922,273,5461,136,7733,410,320

Showing 60 of 60.

Prime factorization

Factorization: 2 × 521 × 2389
Distinct prime factors: 3
Perfect square: No
Parity: Even