Base | Representation |
---|---|
bin | 1011110010001001… |
… | …0011000101010100 |
3 | 22011102221111222212 |
4 | 2330202103011110 |
5 | 22434223421133 |
6 | 1241512212552 |
7 | 141245654150 |
oct | 27442230524 |
9 | 8142844885 |
10 | 3163107668 |
11 | 1383545676 |
12 | 74339a158 |
13 | 3b5422656 |
14 | 220144060 |
15 | 137a62148 |
hex | bc893154 |
3163107668 has 12 divisors (see below), whose sum is σ = 6326215392. Its totient is φ = 1355617560.
The previous prime is 3163107667. The next prime is 3163107671. The reversal of 3163107668 is 8667013613.
3163107668 is an admirable number.
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3163107667) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56484038 + ... + 56484093.
It is an arithmetic number, because the mean of its divisors is an integer number (527184616).
Almost surely, 23163107668 is an apocalyptic number.
It is an amenable number.
3163107668 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3163107668 is a wasteful number, since it uses less digits than its factorization.
3163107668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112968142 (or 112968140 counting only the distinct ones).
The product of its (nonzero) digits is 108864, while the sum is 41.
The square root of 3163107668 is about 56241.5119640288. The cubic root of 3163107668 is about 1467.9276748911.
The spelling of 3163107668 in words is "three billion, one hundred sixty-three million, one hundred seven thousand, six hundred sixty-eight".
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