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10680624 = 2432174363
BaseRepresentation
bin101000101111…
…100100110000
3202002122001200
4220233210300
510213234444
61020531200
7156532563
oct50574460
922078050
1010680624
116035569
1236b0b00
13229c5c6
1415c04da
15e0e969
hexa2f930

10680624 has 60 divisors (see below), whose sum is σ = 31656456. Its totient is φ = 3350016.

The previous prime is 10680619. The next prime is 10680643. The reversal of 10680624 is 42608601.

It is a super-2 number, since 2×106806242 = 228151458058752, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 267 + ... + 4629.

Almost surely, 210680624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10680624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15828228).

10680624 is an abundant number, since it is smaller than the sum of its proper divisors (20975832).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10680624 is a wasteful number, since it uses less digits than its factorization.

10680624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4394 (or 4385 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 10680624 is about 3268.1223967287. The cubic root of 10680624 is about 220.2244541193.

The spelling of 10680624 in words is "ten million, six hundred eighty thousand, six hundred twenty-four".

Divisors: 1 2 3 4 6 8 9 12 16 17 18 24 34 36 48 51 68 72 102 136 144 153 204 272 306 408 612 816 1224 2448 4363 8726 13089 17452 26178 34904 39267 52356 69808 74171 78534 104712 148342 157068 209424 222513 296684 314136 445026 593368 628272 667539 890052 1186736 1335078 1780104 2670156 3560208 5340312 10680624