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10318828 = 2213198439
BaseRepresentation
bin100111010111…
…001111101100
3201102020202211
4213113033230
510120200303
61005100204
7153465022
oct47271754
921366684
1010318828
115908763
123557664
1321a3a20
141528712
15d8c66d
hex9d73ec

10318828 has 12 divisors (see below), whose sum is σ = 19447120. Its totient is φ = 4762512.

The previous prime is 10318811. The next prime is 10318837. The reversal of 10318828 is 82881301.

It is a super-2 number, since 2×103188282 = 212956422587168, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10318828.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99168 + ... + 99271.

Almost surely, 210318828 is an apocalyptic number.

It is an amenable number.

10318828 is a deficient number, since it is larger than the sum of its proper divisors (9128292).

10318828 is a wasteful number, since it uses less digits than its factorization.

10318828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198456 (or 198454 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 31.

The square root of 10318828 is about 3212.2932618302. The cubic root of 10318828 is about 217.7092046199.

The spelling of 10318828 in words is "ten million, three hundred eighteen thousand, eight hundred twenty-eight".

Divisors: 1 2 4 13 26 52 198439 396878 793756 2579707 5159414 10318828