Base | Representation |
---|---|
bin | 101001111011… |
… | …010101101100 |
3 | 202200101202110 |
4 | 221323111230 |
5 | 10303202311 |
6 | 1031324020 |
7 | 162264414 |
oct | 51732554 |
9 | 22611673 |
10 | 10990956 |
11 | 6227739 |
12 | 3820610 |
13 | 237a932 |
14 | 1661644 |
15 | e718a6 |
hex | a7b56c |
10990956 has 24 divisors (see below), whose sum is σ = 25708144. Its totient is φ = 3654720.
The previous prime is 10990939. The next prime is 10990963. The reversal of 10990956 is 65909901.
It is a super-2 number, since 2×109909562 = 241602227587872, which contains 22 as substring.
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, 5646 + ... + 7338.
Almost surely, 210990956 is an apocalyptic number.
It is an amenable number.
10990956 is an abundant number, since it is smaller than the sum of its proper divisors (14717188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10990956 is a wasteful number, since it uses less digits than its factorization.
10990956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2241 (or 2239 counting only the distinct ones).
The product of its (nonzero) digits is 21870, while the sum is 39.
The square root of 10990956 is about 3315.2610756922. The cubic root of 10990956 is about 222.3370418120.
The spelling of 10990956 in words is "ten million, nine hundred ninety thousand, nine hundred fifty-six".
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