Base | Representation |
---|---|
bin | 111101110111100… |
… | …0011000111110101 |
3 | 12100200020020010222 |
4 | 1323233003013311 |
5 | 13222414244000 |
6 | 541554224125 |
7 | 102305060222 |
oct | 17357030765 |
9 | 5320206128 |
10 | 2075931125 |
11 | 975899864 |
12 | 49b285045 |
13 | 271111718 |
14 | 1599c2949 |
15 | c23b0a85 |
hex | 7bbc31f5 |
2075931125 has 16 divisors (see below), whose sum is σ = 2703407616. Its totient is φ = 1588536400.
The previous prime is 2075931119. The next prime is 2075931131. The reversal of 2075931125 is 5211395702.
It is an interprime number because it is at equal distance from previous prime (2075931119) and next prime (2075931131).
It is not a de Polignac number, because 2075931125 - 28 = 2075930869 is a prime.
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 15 ways as a sum of consecutive naturals, for example, 358157 + ... + 363906.
It is an arithmetic number, because the mean of its divisors is an integer number (168962976).
Almost surely, 22075931125 is an apocalyptic number.
2075931125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2075931125 is a deficient number, since it is larger than the sum of its proper divisors (627476491).
2075931125 is an equidigital number, since it uses as much as digits as its factorization.
2075931125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 722101 (or 722091 counting only the distinct ones).
The product of its (nonzero) digits is 18900, while the sum is 35.
The square root of 2075931125 is about 45562.3871740716. The cubic root of 2075931125 is about 1275.6679570657.
The spelling of 2075931125 in words is "two billion, seventy-five million, nine hundred thirty-one thousand, one hundred twenty-five".
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