Base | Representation |
---|---|
bin | 10010101011000110… |
… | …11001001000100011 |
3 | 221212200022210012021 |
4 | 21111203121020203 |
5 | 131012432312224 |
6 | 4334444242311 |
7 | 503302303510 |
oct | 112543311043 |
9 | 27780283167 |
10 | 10025275939 |
11 | 4285009218 |
12 | 1b39540397 |
13 | c39cca153 |
14 | 6b1662307 |
15 | 3da2021e4 |
hex | 2558d9223 |
10025275939 has 8 divisors (see below), whose sum is σ = 11465601120. Its totient is φ = 8586986496.
The previous prime is 10025275937. The next prime is 10025275943. The reversal of 10025275939 is 93957252001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10025275939 - 21 = 10025275937 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10025275895 and 10025275904.
It is not an unprimeable number, because it can be changed into a prime (10025275937) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 498364 + ... + 518089.
It is an arithmetic number, because the mean of its divisors is an integer number (1433200140).
Almost surely, 210025275939 is an apocalyptic number.
10025275939 is a deficient number, since it is larger than the sum of its proper divisors (1440325181).
10025275939 is a wasteful number, since it uses less digits than its factorization.
10025275939 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1017869.
The product of its (nonzero) digits is 170100, while the sum is 43.
The spelling of 10025275939 in words is "ten billion, twenty-five million, two hundred seventy-five thousand, nine hundred thirty-nine".
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