Base | Representation |
---|---|
bin | 1001100110101100… |
… | …10100001100111110 |
3 | 111022100210001210100 |
4 | 10303112110030332 |
5 | 41030023031410 |
6 | 2211400421530 |
7 | 241532101113 |
oct | 46326241476 |
9 | 14270701710 |
10 | 5156455230 |
11 | 2206759153 |
12 | bbaa778a6 |
13 | 6423aaa54 |
14 | 36cb8a90a |
15 | 202a5d8c0 |
hex | 13359433e |
5156455230 has 96 divisors (see below), whose sum is σ = 13635760320. Its totient is φ = 1351687680.
The previous prime is 5156455223. The next prime is 5156455231. The reversal of 5156455230 is 325546515.
5156455230 is a `hidden beast` number, since 5 + 1 + 5 + 645 + 5 + 2 + 3 + 0 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5156455231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2612524 + ... + 2614496.
It is an arithmetic number, because the mean of its divisors is an integer number (142039170).
Almost surely, 25156455230 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5156455230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6817880160).
5156455230 is an abundant number, since it is smaller than the sum of its proper divisors (8479305090).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5156455230 is a wasteful number, since it uses less digits than its factorization.
5156455230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2466 (or 2463 counting only the distinct ones).
The product of its (nonzero) digits is 90000, while the sum is 36.
The square root of 5156455230 is about 71808.4621057992. The cubic root of 5156455230 is about 1727.6287280255.
The spelling of 5156455230 in words is "five billion, one hundred fifty-six million, four hundred fifty-five thousand, two hundred thirty".
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