Base | Representation |
---|---|
bin | 1111100000011… |
… | …00011010100100 |
3 | 100001202110100210 |
4 | 13300030122210 |
5 | 231244334101 |
6 | 20523535420 |
7 | 3136420203 |
oct | 760143244 |
9 | 301673323 |
10 | 130074276 |
11 | 67472802 |
12 | 3768a570 |
13 | 20c43537 |
14 | 133bd23a |
15 | b6457d6 |
hex | 7c0c6a4 |
130074276 has 36 divisors (see below), whose sum is σ = 322418768. Its totient is φ = 40806528.
The previous prime is 130074257. The next prime is 130074281. The reversal of 130074276 is 672470031.
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, 15286 + ... + 22221.
Almost surely, 2130074276 is an apocalyptic number.
It is an amenable number.
130074276 is an abundant number, since it is smaller than the sum of its proper divisors (192344492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130074276 is a wasteful number, since it uses less digits than its factorization.
130074276 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37548 (or 37529 counting only the distinct ones).
The product of its (nonzero) digits is 7056, while the sum is 30.
The square root of 130074276 is about 11405.0110039403. The cubic root of 130074276 is about 506.6761622951.
The spelling of 130074276 in words is "one hundred thirty million, seventy-four thousand, two hundred seventy-six".
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