Base | Representation |
---|---|
bin | 101000000101… |
… | …101010101100 |
3 | 201202220121012 |
4 | 220011222230 |
5 | 10142241342 |
6 | 1013124352 |
7 | 155216255 |
oct | 50055254 |
9 | 21686535 |
10 | 10508972 |
11 | 5a28601 |
12 | 36296b8 |
13 | 223c436 |
14 | 1577b2c |
15 | dc8b82 |
hex | a05aac |
10508972 has 6 divisors (see below), whose sum is σ = 18390708. Its totient is φ = 5254484.
The previous prime is 10508963. The next prime is 10508977. The reversal of 10508972 is 27980501.
It is a super-2 number, since 2×105089722 = 220876984993568, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10508977) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1313618 + ... + 1313625.
It is an arithmetic number, because the mean of its divisors is an integer number (3065118).
Almost surely, 210508972 is an apocalyptic number.
It is an amenable number.
10508972 is a deficient number, since it is larger than the sum of its proper divisors (7881736).
10508972 is a wasteful number, since it uses less digits than its factorization.
10508972 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2627247 (or 2627245 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 32.
The square root of 10508972 is about 3241.7544632498. The cubic root of 10508972 is about 219.0383091521.
The spelling of 10508972 in words is "ten million, five hundred eight thousand, nine hundred seventy-two".
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