Integer Profile

2,543,490

2 × 3^2 × 5 × 59 × 479

Prime factors, divisor sums, positional representations and sequence properties for 2,543,490. The prime factorization is 2 × 3^2 × 5 × 59 × 479.

Number of positive divisors: 48. Showing the recorded part of the sequence: 125.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 48
Divisor sum: 6,739,200
Proper-divisor sum: 4,195,710
Digit sum: 27
Digital root: 9

Number bases

Decimal: 2543490
Binary: 1001101100111110000010 (22 bits)
Octal: 0o11547602
Hexadecimal: 0x26CF82

Divisor catalog (48)

123569101518304559901181772953544795315908859581,0621,4371,7702,3952,6552,8744,3114,7905,3107,1858,62214,37021,55528,26143,11056,52284,783141,305169,566254,349282,610423,915508,698847,8301,271,7452,543,490

Showing 48 of 48.

Collatz trajectory (125 steps)

Even: n → n/2; Odd: n → 3n + 1

2,543,4901,271,7453,815,2361,907,618953,8092,861,4281,430,714715,3572,146,0721,073,036536,518268,259804,778402,3891,207,168603,584301,792150,89675,44837,72418,8629,43128,29414,14742,44221,22163,66431,83215,9167,9583,97911,9385,96917,9088,9544,47713,4326,7163,3581,6795,0382,5197,5583,77911,3385,66917,0088,5044,2522,1261,0633,1901,5954,7862,3937,1803,5901,7955,3862,693

Showing 60 of 60.

Prime factorization

Factorization: 2 × 3^2 × 5 × 59 × 479
Distinct prime factors: 5
Perfect square: No
Parity: Even