Base | Representation |
---|---|
bin | 1111100010110… |
… | …00101100010110 |
3 | 100002100022221102 |
4 | 13301120230112 |
5 | 231334333320 |
6 | 20534350102 |
7 | 3142161116 |
oct | 761305426 |
9 | 302308842 |
10 | 130386710 |
11 | 67666513 |
12 | 377bb332 |
13 | 210227cc |
14 | 13461046 |
15 | b6a8175 |
hex | 7c58b16 |
130386710 has 16 divisors (see below), whose sum is σ = 235294416. Its totient is φ = 52021728.
The previous prime is 130386703. The next prime is 130386761. The reversal of 130386710 is 17683031.
It is a congruent number.
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, 12452 + ... + 20391.
It is an arithmetic number, because the mean of its divisors is an integer number (14705901).
Almost surely, 2130386710 is an apocalyptic number.
130386710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
130386710 is a deficient number, since it is larger than the sum of its proper divisors (104907706).
130386710 is a wasteful number, since it uses less digits than its factorization.
130386710 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33247.
The product of its (nonzero) digits is 3024, while the sum is 29.
The square root of 130386710 is about 11418.7000135742. The cubic root of 130386710 is about 507.0815109102.
The spelling of 130386710 in words is "one hundred thirty million, three hundred eighty-six thousand, seven hundred ten".
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