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10054912 = 28731181
BaseRepresentation
bin100110010110…
…110100000000
3200220211202011
4212112310000
510033224122
6555302304
7151315420
oct46266400
920824664
1010054912
11574844a
12344a994
13211086a
14149a480
15d39377
hex996d00

10054912 has 72 divisors (see below), whose sum is σ = 23808512. Its totient is φ = 4147200.

The previous prime is 10054907. The next prime is 10054921. The reversal of 10054912 is 21945001.

It is a super-2 number, since 2×100549122 = 202202510655488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55462 + ... + 55642.

Almost surely, 210054912 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 10054912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11904256).

10054912 is an abundant number, since it is smaller than the sum of its proper divisors (13753600).

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

10054912 is an equidigital number, since it uses as much as digits as its factorization.

10054912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235 (or 221 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 10054912 is about 3170.9481231960. The cubic root of 10054912 is about 215.8370971088.

Adding to 10054912 its reverse (21945001), we get a palindrome (31999913).

The spelling of 10054912 in words is "ten million, fifty-four thousand, nine hundred twelve".

Divisors: 1 2 4 7 8 14 16 28 31 32 56 62 64 112 124 128 181 217 224 248 256 362 434 448 496 724 868 896 992 1267 1448 1736 1792 1984 2534 2896 3472 3968 5068 5611 5792 6944 7936 10136 11222 11584 13888 20272 22444 23168 27776 39277 40544 44888 46336 55552 78554 81088 89776 157108 162176 179552 314216 324352 359104 628432 718208 1256864 1436416 2513728 5027456 10054912