Base | Representation |
---|---|
bin | 1111100011111… |
… | …01010011111100 |
3 | 100002121221200121 |
4 | 13301331103330 |
5 | 231404133300 |
6 | 20541504324 |
7 | 3143354320 |
oct | 761752374 |
9 | 302557617 |
10 | 130536700 |
11 | 67759178 |
12 | 378720a4 |
13 | 21075b68 |
14 | 1349d980 |
15 | b6d781a |
hex | 7c7d4fc |
130536700 has 36 divisors (see below), whose sum is σ = 323732752. Its totient is φ = 44755200.
The previous prime is 130536689. The next prime is 130536713. The reversal of 130536700 is 7635031.
It is a happy number.
130536700 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (25).
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, 92541 + ... + 93940.
Almost surely, 2130536700 is an apocalyptic number.
130536700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130536700 is an abundant number, since it is smaller than the sum of its proper divisors (193196052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130536700 is a wasteful number, since it uses less digits than its factorization.
130536700 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 186502 (or 186495 counting only the distinct ones).
The product of its (nonzero) digits is 1890, while the sum is 25.
The square root of 130536700 is about 11425.2658612393. The cubic root of 130536700 is about 507.2758763493.
The spelling of 130536700 in words is "one hundred thirty million, five hundred thirty-six thousand, seven hundred".
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