Base | Representation |
---|---|
bin | 1100010010111… |
… | …11101000001000 |
3 | 21012002200010111 |
4 | 12021133220020 |
5 | 202401332021 |
6 | 14122524104 |
7 | 2361531043 |
oct | 611375010 |
9 | 235080114 |
10 | 103152136 |
11 | 532547aa |
12 | 2a666634 |
13 | 184a8489 |
14 | d9b1c5a |
15 | 90c88e1 |
hex | 625fa08 |
103152136 has 8 divisors (see below), whose sum is σ = 193410270. Its totient is φ = 51576064.
The previous prime is 103152109. The next prime is 103152143. The reversal of 103152136 is 631251301.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 85562500 + 17589636 = 9250^2 + 4194^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is a super-2 number, since 2×1031521362 = 21280726322724992, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6447001 + ... + 6447016.
Almost surely, 2103152136 is an apocalyptic number.
It is an amenable number.
103152136 is a deficient number, since it is larger than the sum of its proper divisors (90258134).
103152136 is a wasteful number, since it uses less digits than its factorization.
103152136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12894023 (or 12894019 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 22.
The square root of 103152136 is about 10156.3840021929. The cubic root of 103152136 is about 468.9854924341.
The spelling of 103152136 in words is "one hundred three million, one hundred fifty-two thousand, one hundred thirty-six".
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