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10725276 = 2235771549
BaseRepresentation
bin101000111010…
…011110011100
3202011220022110
4220322132130
510221202101
61021514020
7160110012
oct50723634
922156273
1010725276
116066071
123712910
1322b6a23
1415d28b2
15e1ccd6
hexa3a79c

10725276 has 24 divisors (see below), whose sum is σ = 25085200. Its totient is φ = 3566592.

The previous prime is 10725269. The next prime is 10725307. The reversal of 10725276 is 67252701.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6150 + ... + 7698.

Almost surely, 210725276 is an apocalyptic number.

It is an amenable number.

10725276 is an abundant number, since it is smaller than the sum of its proper divisors (14359924).

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

10725276 is a wasteful number, since it uses less digits than its factorization.

10725276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2133 (or 2131 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 10725276 is about 3274.9467171238. The cubic root of 10725276 is about 220.5309215638.

Adding to 10725276 its reverse (67252701), we get a palindrome (77977977).

The spelling of 10725276 in words is "ten million, seven hundred twenty-five thousand, two hundred seventy-six".

Divisors: 1 2 3 4 6 12 577 1154 1549 1731 2308 3098 3462 4647 6196 6924 9294 18588 893773 1787546 2681319 3575092 5362638 10725276