Base | Representation |
---|---|
bin | 11001111111110011… |
… | …00100100001111010 |
3 | 1100000200110221111121 |
4 | 30333321210201322 |
5 | 212040440131310 |
6 | 10224534015454 |
7 | 1002603121420 |
oct | 147771444172 |
9 | 40020427447 |
10 | 13956958330 |
11 | 5a12380407 |
12 | 28561a758a |
13 | 141571ba33 |
14 | 9658b1110 |
15 | 56a4800da |
hex | 33fe6487a |
13956958330 has 64 divisors (see below), whose sum is σ = 29891784960. Its totient is φ = 4592070144.
The previous prime is 13956958319. The next prime is 13956958339. The reversal of 13956958330 is 3385965931.
It is not an unprimeable number, because it can be changed into a prime (13956958339) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 152161 + ... + 225979.
It is an arithmetic number, because the mean of its divisors is an integer number (467059140).
Almost surely, 213956958330 is an apocalyptic number.
13956958330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13956958330 is an abundant number, since it is smaller than the sum of its proper divisors (15934826630).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13956958330 is a wasteful number, since it uses less digits than its factorization.
13956958330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 73943.
The product of its (nonzero) digits is 2624400, while the sum is 52.
The spelling of 13956958330 in words is "thirteen billion, nine hundred fifty-six million, nine hundred fifty-eight thousand, three hundred thirty".
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