Base | Representation |
---|---|
bin | 1001100101100000… |
… | …00110100000011100 |
3 | 111021122221010021020 |
4 | 10302300012200130 |
5 | 41014442001120 |
6 | 2210402004140 |
7 | 241350666300 |
oct | 46260064034 |
9 | 14248833236 |
10 | 5146437660 |
11 | 2201036871 |
12 | bb7646650 |
13 | 6402b11b0 |
14 | 36b6ddd00 |
15 | 201c30640 |
hex | 132c0681c |
5146437660 has 432 divisors, whose sum is σ = 19103315616. Its totient is φ = 1025934336.
The previous prime is 5146437649. The next prime is 5146437677. The reversal of 5146437660 is 667346415.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 13797234 + ... + 13797606.
It is an arithmetic number, because the mean of its divisors is an integer number (44220638).
Almost surely, 25146437660 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5146437660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9551657808).
5146437660 is an abundant number, since it is smaller than the sum of its proper divisors (13956877956).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5146437660 is a wasteful number, since it uses less digits than its factorization.
5146437660 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 450 (or 422 counting only the distinct ones).
The product of its (nonzero) digits is 362880, while the sum is 42.
The square root of 5146437660 is about 71738.6761795895. The cubic root of 5146437660 is about 1726.5092340838.
The spelling of 5146437660 in words is "five billion, one hundred forty-six million, four hundred thirty-seven thousand, six hundred sixty".
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