Base | Representation |
---|---|
bin | 1111100000100100… |
… | …0001100111100100 |
3 | 101202010122011211200 |
4 | 3320021001213210 |
5 | 32011224143432 |
6 | 1525034002500 |
7 | 205110616644 |
oct | 37011014744 |
9 | 11663564750 |
10 | 4163115492 |
11 | 1846a74318 |
12 | 982276430 |
13 | 514663263 |
14 | 2b6c94524 |
15 | 195745a7c |
hex | f82419e4 |
4163115492 has 36 divisors (see below), whose sum is σ = 10535510076. Its totient is φ = 1386112320.
The previous prime is 4163115487. The next prime is 4163115511. The reversal of 4163115492 is 2945113614.
It is a happy number.
4163115492 is a `hidden beast` number, since 4 + 1 + 631 + 15 + 4 + 9 + 2 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 1649496996 + 2513618496 = 40614^2 + 50136^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34359 + ... + 97502.
Almost surely, 24163115492 is an apocalyptic number.
It is an amenable number.
4163115492 is an abundant number, since it is smaller than the sum of its proper divisors (6372394584).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4163115492 is a wasteful number, since it uses less digits than its factorization.
4163115492 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 132748 (or 132743 counting only the distinct ones).
The product of its digits is 25920, while the sum is 36.
The square root of 4163115492 is about 64522.2092926149. The cubic root of 4163115492 is about 1608.6916948820.
The spelling of 4163115492 in words is "four billion, one hundred sixty-three million, one hundred fifteen thousand, four hundred ninety-two".
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