Base | Representation |
---|---|
bin | 1111100100110… |
… | …00011001111011 |
3 | 100002211120220210 |
4 | 13302120121323 |
5 | 231421211200 |
6 | 20544122203 |
7 | 3144326004 |
oct | 762303173 |
9 | 302746823 |
10 | 130647675 |
11 | 67824594 |
12 | 37906363 |
13 | 210b4522 |
14 | 134cc1ab |
15 | b70a650 |
hex | 7c9867b |
130647675 has 12 divisors (see below), whose sum is σ = 216004280. Its totient is φ = 69678720.
The previous prime is 130647661. The next prime is 130647691. The reversal of 130647675 is 576746031.
It is not a de Polignac number, because 130647675 - 26 = 130647611 is a prime.
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, 870910 + ... + 871059.
Almost surely, 2130647675 is an apocalyptic number.
130647675 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
130647675 is a deficient number, since it is larger than the sum of its proper divisors (85356605).
130647675 is a wasteful number, since it uses less digits than its factorization.
130647675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1741982 (or 1741977 counting only the distinct ones).
The product of its (nonzero) digits is 105840, while the sum is 39.
The square root of 130647675 is about 11430.1213904315. The cubic root of 130647675 is about 507.4195881559.
The spelling of 130647675 in words is "one hundred thirty million, six hundred forty-seven thousand, six hundred seventy-five".
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