Base | Representation |
---|---|
bin | 1011100011001000… |
… | …0011110110001000 |
3 | 22000001102221211102 |
4 | 2320302003312020 |
5 | 22322113140241 |
6 | 1231342320532 |
7 | 136552450625 |
oct | 27062036610 |
9 | 8001387742 |
10 | 3100130696 |
11 | 1350a41093 |
12 | 726289148 |
13 | 3a5372680 |
14 | 215a2d34c |
15 | 13227239b |
hex | b8c83d88 |
3100130696 has 64 divisors (see below), whose sum is σ = 6584094720. Its totient is φ = 1358472960.
The previous prime is 3100130689. The next prime is 3100130701. The reversal of 3100130696 is 6960310013.
It is a super-2 number, since 2×31001306962 = 19221620664562888832, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 161801 + ... + 179943.
It is an arithmetic number, because the mean of its divisors is an integer number (102876480).
Almost surely, 23100130696 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 3100130696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3292047360).
3100130696 is an abundant number, since it is smaller than the sum of its proper divisors (3483964024).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3100130696 is a wasteful number, since it uses less digits than its factorization.
3100130696 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18246 (or 18242 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 29.
The square root of 3100130696 is about 55678.8173006575. The cubic root of 3100130696 is about 1458.1202267004.
The spelling of 3100130696 in words is "three billion, one hundred million, one hundred thirty thousand, six hundred ninety-six".
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