Base | Representation |
---|---|
bin | 111100110101101110… |
… | …0100000110000100000 |
3 | 110111020100010202111121 |
4 | 1321223130200300200 |
5 | 4120033310431300 |
6 | 140004234222024 |
7 | 12303445513513 |
oct | 1715334406040 |
9 | 414210122447 |
10 | 130651655200 |
11 | 504554a9350 |
12 | 213a2b84914 |
13 | c421bb8021 |
14 | 6475c5ad7a |
15 | 35ea18681a |
hex | 1e6b720c20 |
130651655200 has 72 divisors (see below), whose sum is σ = 347949136080. Its totient is φ = 47509689600.
The previous prime is 130651655191. The next prime is 130651655203. The reversal of 130651655200 is 2556156031.
It is not an unprimeable number, because it can be changed into a prime (130651655203) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7414590 + ... + 7432189.
It is an arithmetic number, because the mean of its divisors is an integer number (4832626890).
Almost surely, 2130651655200 is an apocalyptic number.
130651655200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130651655200 is an abundant number, since it is smaller than the sum of its proper divisors (217297480880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130651655200 is a wasteful number, since it uses less digits than its factorization.
130651655200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14846810 (or 14846797 counting only the distinct ones).
The product of its (nonzero) digits is 27000, while the sum is 34.
The spelling of 130651655200 in words is "one hundred thirty billion, six hundred fifty-one million, six hundred fifty-five thousand, two hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •