Base | Representation |
---|---|
bin | 1001011100101101… |
… | …01011011000111000 |
3 | 111002112010000222220 |
4 | 10232112223120320 |
5 | 40342100222440 |
6 | 2155204444040 |
7 | 236463635136 |
oct | 45626533070 |
9 | 14075100886 |
10 | 5072664120 |
11 | 21734286a7 |
12 | b969a9620 |
13 | 62ac20c04 |
14 | 3619b8756 |
15 | 1ea50b8d0 |
hex | 12e5ab638 |
5072664120 has 32 divisors (see below), whose sum is σ = 15217992720. Its totient is φ = 1352710400.
The previous prime is 5072664109. The next prime is 5072664139. The reversal of 5072664120 is 214662705.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 21135981 + ... + 21136220.
Almost surely, 25072664120 is an apocalyptic number.
It is an amenable number.
5072664120 is an abundant number, since it is smaller than the sum of its proper divisors (10145328600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5072664120 is a wasteful number, since it uses less digits than its factorization.
5072664120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42272215 (or 42272211 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 33.
The square root of 5072664120 is about 71222.6376933626. The cubic root of 5072664120 is about 1718.2197327145.
The spelling of 5072664120 in words is "five billion, seventy-two million, six hundred sixty-four thousand, one hundred twenty".
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