Base | Representation |
---|---|
bin | 10010110101000000… |
… | …01111011100110101 |
3 | 222002110121200002001 |
4 | 21122200033130311 |
5 | 131200213222200 |
6 | 4351012415301 |
7 | 505331303062 |
oct | 113240173465 |
9 | 28073550061 |
10 | 10108335925 |
11 | 431798a436 |
12 | 1b61317531 |
13 | c5128c27c |
14 | 6bc6c3c69 |
15 | 3e265c76a |
hex | 25a80f735 |
10108335925 has 12 divisors (see below), whose sum is σ = 12739819396. Its totient is φ = 7954099200.
The previous prime is 10108335889. The next prime is 10108335971. The reversal of 10108335925 is 52953380101.
It is a happy number.
10108335925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 237714724 + 9870621201 = 15418^2 + 99351^2 .
It is not a de Polignac number, because 10108335925 - 211 = 10108333877 is a prime.
It is a Duffinian number.
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 11 ways as a sum of consecutive naturals, for example, 3312684 + ... + 3315733.
Almost surely, 210108335925 is an apocalyptic number.
It is an amenable number.
10108335925 is a deficient number, since it is larger than the sum of its proper divisors (2631483471).
10108335925 is an equidigital number, since it uses as much as digits as its factorization.
10108335925 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6628488 (or 6628483 counting only the distinct ones).
The product of its (nonzero) digits is 32400, while the sum is 37.
The spelling of 10108335925 in words is "ten billion, one hundred eight million, three hundred thirty-five thousand, nine hundred twenty-five".
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