Base | Representation |
---|---|
bin | 1111101001101… |
… | …11110011110100 |
3 | 100011001202120001 |
4 | 13310313303310 |
5 | 232103104341 |
6 | 21010121044 |
7 | 3153015400 |
oct | 764676364 |
9 | 304052501 |
10 | 131300596 |
11 | 68130099 |
12 | 37b80184 |
13 | 2128277b |
14 | 1361c100 |
15 | b7d8d31 |
hex | 7d37cf4 |
131300596 has 18 divisors (see below), whose sum is σ = 267290898. Its totient is φ = 56271600.
The previous prime is 131300569. The next prime is 131300627. The reversal of 131300596 is 695003131.
It can be written as a sum of positive squares in only one way, i.e., 109956196 + 21344400 = 10486^2 + 4620^2 .
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 334755 + ... + 335146.
Almost surely, 2131300596 is an apocalyptic number.
It is an amenable number.
131300596 is an abundant number, since it is smaller than the sum of its proper divisors (135990302).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131300596 is a wasteful number, since it uses less digits than its factorization.
131300596 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 669919 (or 669910 counting only the distinct ones).
The product of its (nonzero) digits is 2430, while the sum is 28.
The square root of 131300596 is about 11458.6472150948. The cubic root of 131300596 is about 508.2634723546.
The spelling of 131300596 in words is "one hundred thirty-one million, three hundred thousand, five hundred ninety-six".
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