Base | Representation |
---|---|
bin | 1111100010100… |
… | …11011011011100 |
3 | 100002022020100211 |
4 | 13301103123130 |
5 | 231333141043 |
6 | 20534102204 |
7 | 3142041214 |
oct | 761233334 |
9 | 302266324 |
10 | 130365148 |
11 | 676512a1 |
12 | 377aa964 |
13 | 21015a54 |
14 | 13457244 |
15 | b6a1a9d |
hex | 7c536dc |
130365148 has 6 divisors (see below), whose sum is σ = 228139016. Its totient is φ = 65182572.
The previous prime is 130365101. The next prime is 130365149. The reversal of 130365148 is 841563031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130365149) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16295640 + ... + 16295647.
Almost surely, 2130365148 is an apocalyptic number.
It is an amenable number.
130365148 is a deficient number, since it is larger than the sum of its proper divisors (97773868).
130365148 is a wasteful number, since it uses less digits than its factorization.
130365148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32591291 (or 32591289 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 31.
The square root of 130365148 is about 11417.7558215264. The cubic root of 130365148 is about 507.0535574113.
The spelling of 130365148 in words is "one hundred thirty million, three hundred sixty-five thousand, one hundred forty-eight".
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