Base | Representation |
---|---|
bin | 111100100110010000… |
… | …1010101100010011000 |
3 | 110102220011212112000002 |
4 | 1321030201111202120 |
5 | 4113003000420024 |
6 | 135440542032132 |
7 | 12254545525640 |
oct | 1711441254230 |
9 | 412804775002 |
10 | 130132826264 |
11 | 50209651501 |
12 | 21279278648 |
13 | c36b56c85c |
14 | 6426da3520 |
15 | 35b984e6ae |
hex | 1e4c855898 |
130132826264 has 64 divisors (see below), whose sum is σ = 291411993600. Its totient is φ = 53267220864.
The previous prime is 130132826233. The next prime is 130132826269. The reversal of 130132826264 is 462628231031.
It is a super-4 number, since 4×1301328262644 (a number of 46 digits) contains 4444 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130132826269) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 797357 + ... + 946595.
It is an arithmetic number, because the mean of its divisors is an integer number (4553312400).
Almost surely, 2130132826264 is an apocalyptic number.
130132826264 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 130132826264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145705996800).
130132826264 is an abundant number, since it is smaller than the sum of its proper divisors (161279167336).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130132826264 is a wasteful number, since it uses less digits than its factorization.
130132826264 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 149952 (or 149948 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 38.
The spelling of 130132826264 in words is "one hundred thirty billion, one hundred thirty-two million, eight hundred twenty-six thousand, two hundred sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •