Base | Representation |
---|---|
bin | 1111100100110… |
… | …10000001110101 |
3 | 100002211221001002 |
4 | 13302122001311 |
5 | 231421414300 |
6 | 20544213045 |
7 | 3144354254 |
oct | 762320165 |
9 | 302757032 |
10 | 130654325 |
11 | 6782958a |
12 | 3790a185 |
13 | 210b7569 |
14 | 134d079b |
15 | b70c5d5 |
hex | 7c9a075 |
130654325 has 12 divisors (see below), whose sum is σ = 162186048. Its totient is φ = 104410800.
The previous prime is 130654211. The next prime is 130654351. The reversal of 130654325 is 523456031.
It is not a de Polignac number, because 130654325 - 210 = 130653301 is a prime.
It is a Duffinian number.
It is a congruent number.
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, 27044 + ... + 31506.
It is an arithmetic number, because the mean of its divisors is an integer number (13515504).
Almost surely, 2130654325 is an apocalyptic number.
It is an amenable number.
130654325 is a deficient number, since it is larger than the sum of its proper divisors (31531723).
130654325 is a wasteful number, since it uses less digits than its factorization.
130654325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5644 (or 5639 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 29.
The square root of 130654325 is about 11430.4122847778. The cubic root of 130654325 is about 507.4281972720.
The spelling of 130654325 in words is "one hundred thirty million, six hundred fifty-four thousand, three hundred twenty-five".
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