Base | Representation |
---|---|
bin | 1000110111010010… |
… | …0110001000010101 |
3 | 20010211012210001122 |
4 | 2031310212020111 |
5 | 14333110001000 |
6 | 1032034133325 |
7 | 112651232501 |
oct | 21564461025 |
9 | 6124183048 |
10 | 2379375125 |
11 | 1011105826 |
12 | 564a21245 |
13 | 2bbc46c9a |
14 | 188011301 |
15 | ddd50085 |
hex | 8dd26215 |
2379375125 has 8 divisors (see below), whose sum is σ = 2969460312. Its totient is φ = 1903500000.
The previous prime is 2379375083. The next prime is 2379375161. The reversal of 2379375125 is 5215739732.
It can be written as a sum of positive squares in 4 ways, for example, as 94439524 + 2284935601 = 9718^2 + 47801^2 .
It is not a de Polignac number, because 2379375125 - 228 = 2110939669 is a prime.
It is a super-2 number, since 2×23793751252 = 11322851970937531250, which contains 22 as substring.
It is a Duffinian number.
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, 9517376 + ... + 9517625.
It is an arithmetic number, because the mean of its divisors is an integer number (371182539).
Almost surely, 22379375125 is an apocalyptic number.
2379375125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2379375125 is a deficient number, since it is larger than the sum of its proper divisors (590085187).
2379375125 is an equidigital number, since it uses as much as digits as its factorization.
2379375125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19035016 (or 19035006 counting only the distinct ones).
The product of its digits is 396900, while the sum is 44.
The square root of 2379375125 is about 48778.8389058206. The cubic root of 2379375125 is about 1335.0195913278.
The spelling of 2379375125 in words is "two billion, three hundred seventy-nine million, three hundred seventy-five thousand, one hundred twenty-five".
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