Base | Representation |
---|---|
bin | 1001011100101111… |
… | …11000101110010000 |
3 | 111002112201010111202 |
4 | 10232113320232100 |
5 | 40342140342010 |
6 | 2155215330332 |
7 | 236466424502 |
oct | 45627705620 |
9 | 14075633452 |
10 | 5072980880 |
11 | 2173624690 |
12 | b96b209a8 |
13 | 62b002146 |
14 | 361a5bd72 |
15 | 1ea5706a5 |
hex | 12e5f8b90 |
5072980880 has 80 divisors (see below), whose sum is σ = 13623842304. Its totient is φ = 1736202240.
The previous prime is 5072980859. The next prime is 5072980883. The reversal of 5072980880 is 880892705.
It is a tau number, because it is divible by the number of its divisors (80).
It is not an unprimeable number, because it can be changed into a prime (5072980883) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 154592 + ... + 184511.
Almost surely, 25072980880 is an apocalyptic number.
It is an amenable number.
5072980880 is an abundant number, since it is smaller than the sum of its proper divisors (8550861424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5072980880 is a wasteful number, since it uses less digits than its factorization.
5072980880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 339144 (or 339138 counting only the distinct ones).
The product of its (nonzero) digits is 322560, while the sum is 47.
The square root of 5072980880 is about 71224.8613898265. The cubic root of 5072980880 is about 1718.2554964304.
The spelling of 5072980880 in words is "five billion, seventy-two million, nine hundred eighty thousand, eight hundred eighty".
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