Base | Representation |
---|---|
bin | 101000100110… |
… | …010111100000 |
3 | 202000201022221 |
4 | 220212113200 |
5 | 10211033122 |
6 | 1020040424 |
7 | 156314620 |
oct | 50462740 |
9 | 22021287 |
10 | 10642912 |
11 | 600a1a5 |
12 | 3693114 |
13 | 22883a7 |
14 | 15b0880 |
15 | e036c7 |
hex | a265e0 |
10642912 has 24 divisors (see below), whose sum is σ = 23947056. Its totient is φ = 4561152.
The previous prime is 10642861. The next prime is 10642927. The reversal of 10642912 is 21924601.
It is a super-2 number, since 2×106429122 = 226543151679488, 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 3 ways as a sum of consecutive naturals, for example, 23533 + ... + 23980.
It is an arithmetic number, because the mean of its divisors is an integer number (997794).
Almost surely, 210642912 is an apocalyptic number.
It is an amenable number.
10642912 is an abundant number, since it is smaller than the sum of its proper divisors (13304144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10642912 is an equidigital number, since it uses as much as digits as its factorization.
10642912 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 47530 (or 47522 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 25.
The square root of 10642912 is about 3262.3476209625. The cubic root of 10642912 is about 219.9649530949.
The spelling of 10642912 in words is "ten million, six hundred forty-two thousand, nine hundred twelve".
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