Base | Representation |
---|---|
bin | 1101110000000… |
… | …10000001001001 |
3 | 22001001110200102 |
4 | 12320002001021 |
5 | 214012223000 |
6 | 15240215145 |
7 | 2600321054 |
oct | 670020111 |
9 | 261043612 |
10 | 115351625 |
11 | 5a127424 |
12 | 3276a4b5 |
13 | 1ab8a1cc |
14 | 11469a9b |
15 | a1d83d5 |
hex | 6e02049 |
115351625 has 8 divisors (see below), whose sum is σ = 143958984. Its totient is φ = 92281200.
The previous prime is 115351609. The next prime is 115351631. The reversal of 115351625 is 526153511.
It can be written as a sum of positive squares in 4 ways, for example, as 1630729 + 113720896 = 1277^2 + 10664^2 .
It is not a de Polignac number, because 115351625 - 24 = 115351609 is a prime.
It is a Duffinian 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, 461282 + ... + 461531.
It is an arithmetic number, because the mean of its divisors is an integer number (17994873).
Almost surely, 2115351625 is an apocalyptic number.
It is an amenable number.
115351625 is a deficient number, since it is larger than the sum of its proper divisors (28607359).
115351625 is an frugal number, since it uses more digits than its factorization.
115351625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 922828 (or 922818 counting only the distinct ones).
The product of its digits is 4500, while the sum is 29.
The square root of 115351625 is about 10740.1873819780. The cubic root of 115351625 is about 486.7895414909.
The spelling of 115351625 in words is "one hundred fifteen million, three hundred fifty-one thousand, six hundred twenty-five".
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