Base | Representation |
---|---|
bin | 1001011100101111… |
… | …10110001011110000 |
3 | 111002112200121020120 |
4 | 10232113312023300 |
5 | 40342140023410 |
6 | 2155215210240 |
7 | 236466352254 |
oct | 45627661360 |
9 | 14075617216 |
10 | 5072970480 |
11 | 2173617896 |
12 | b96b16980 |
13 | 62acca4a6 |
14 | 361a58264 |
15 | 1ea56c570 |
hex | 12e5f62f0 |
5072970480 has 40 divisors (see below), whose sum is σ = 15726209232. Its totient is φ = 1352792064.
The previous prime is 5072970457. The next prime is 5072970499. The reversal of 5072970480 is 840792705.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10568449 + ... + 10568928.
Almost surely, 25072970480 is an apocalyptic number.
It is an amenable number.
5072970480 is an abundant number, since it is smaller than the sum of its proper divisors (10653238752).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5072970480 is a wasteful number, since it uses less digits than its factorization.
5072970480 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21137393 (or 21137387 counting only the distinct ones).
The product of its (nonzero) digits is 141120, while the sum is 42.
The square root of 5072970480 is about 71224.7883815740. The cubic root of 5072970480 is about 1718.2543222444.
The spelling of 5072970480 in words is "five billion, seventy-two million, nine hundred seventy thousand, four hundred eighty".
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