Base | Representation |
---|---|
bin | 1111100011000… |
… | …11010100111000 |
3 | 100002102112200112 |
4 | 13301203110320 |
5 | 231342232024 |
6 | 20535323452 |
7 | 3142432106 |
oct | 761432470 |
9 | 302375615 |
10 | 130430264 |
11 | 67696208 |
12 | 37820588 |
13 | 21039593 |
14 | 13472c76 |
15 | b6b600e |
hex | 7c63538 |
130430264 has 32 divisors (see below), whose sum is σ = 252979200. Its totient is φ = 63005280.
The previous prime is 130430257. The next prime is 130430303. The reversal of 130430264 is 462034031.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27509 + ... + 31899.
It is an arithmetic number, because the mean of its divisors is an integer number (7905600).
Almost surely, 2130430264 is an apocalyptic number.
It is an amenable number.
130430264 is a deficient number, since it is larger than the sum of its proper divisors (122548936).
130430264 is a wasteful number, since it uses less digits than its factorization.
130430264 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4523 (or 4519 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 23.
The square root of 130430264 is about 11420.6069891228. The cubic root of 130430264 is about 507.1379659724.
Adding to 130430264 its reverse (462034031), we get a palindrome (592464295).
The spelling of 130430264 in words is "one hundred thirty million, four hundred thirty thousand, two hundred sixty-four".
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