Base | Representation |
---|---|
bin | 1001100000101001… |
… | …10111110110101000 |
3 | 111011211100201212112 |
4 | 10300110313312220 |
5 | 40424032322240 |
6 | 2202345501452 |
7 | 240345055604 |
oct | 46024676650 |
9 | 14154321775 |
10 | 5105745320 |
11 | 2190073035 |
12 | ba5aa1888 |
13 | 634a344a0 |
14 | 36614a504 |
15 | 1ed393665 |
hex | 130537da8 |
5105745320 has 64 divisors (see below), whose sum is σ = 13099378320. Its totient is φ = 1774301184.
The previous prime is 5105745311. The next prime is 5105745373. The reversal of 5105745320 is 235475015.
It can be written as a sum of positive squares in 8 ways, for example, as 1317835204 + 3787910116 = 36302^2 + 61546^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 279947 + ... + 297626.
Almost surely, 25105745320 is an apocalyptic number.
It is an amenable number.
5105745320 is an abundant number, since it is smaller than the sum of its proper divisors (7993633000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5105745320 is a wasteful number, since it uses less digits than its factorization.
5105745320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 577614 (or 577610 counting only the distinct ones).
The product of its (nonzero) digits is 21000, while the sum is 32.
The square root of 5105745320 is about 71454.4982488856. The cubic root of 5105745320 is about 1721.9467456686.
The spelling of 5105745320 in words is "five billion, one hundred five million, seven hundred forty-five thousand, three hundred twenty".
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