Base | Representation |
---|---|
bin | 1111100000010… |
… | …11100100001010 |
3 | 100001202021120211 |
4 | 13300023210022 |
5 | 231244231134 |
6 | 20523511334 |
7 | 3136404100 |
oct | 760134412 |
9 | 301667524 |
10 | 130070794 |
11 | 67470127 |
12 | 3768854a |
13 | 20c41a89 |
14 | 133bbc70 |
15 | b644764 |
hex | 7c0b90a |
130070794 has 24 divisors (see below), whose sum is σ = 229709088. Its totient is φ = 55069560.
The previous prime is 130070783. The next prime is 130070803. The reversal of 130070794 is 497070031.
It is a super-2 number, since 2×1300707942 = 33836822903580872, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 139 + ... + 16129.
It is an arithmetic number, because the mean of its divisors is an integer number (9571212).
Almost surely, 2130070794 is an apocalyptic number.
130070794 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
130070794 is a deficient number, since it is larger than the sum of its proper divisors (99638294).
130070794 is a wasteful number, since it uses less digits than its factorization.
130070794 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16090 (or 16083 counting only the distinct ones).
The product of its (nonzero) digits is 5292, while the sum is 31.
The square root of 130070794 is about 11404.8583507205. The cubic root of 130070794 is about 506.6716411292.
The spelling of 130070794 in words is "one hundred thirty million, seventy thousand, seven hundred ninety-four".
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