Base | Representation |
---|---|
bin | 1100100100001… |
… | …0000111101001 |
3 | 10200011102021222 |
4 | 3021002013221 |
5 | 101442342000 |
6 | 5121311425 |
7 | 1206640136 |
oct | 311020751 |
9 | 120142258 |
10 | 52699625 |
11 | 27825010 |
12 | 15795575 |
13 | abc2114 |
14 | 6ddb58d |
15 | 495ea85 |
hex | 32421e9 |
52699625 has 16 divisors (see below), whose sum is σ = 71750016. Its totient is φ = 38326000.
The previous prime is 52699589. The next prime is 52699631.
52699625 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52699625 - 26 = 52699561 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17789 + ... + 20538.
It is an arithmetic number, because the mean of its divisors is an integer number (4484376).
Almost surely, 252699625 is an apocalyptic number.
52699625 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52699625 is a deficient number, since it is larger than the sum of its proper divisors (19050391).
52699625 is a wasteful number, since it uses less digits than its factorization.
52699625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38353 (or 38343 counting only the distinct ones).
The product of its digits is 291600, while the sum is 44.
The square root of 52699625 is about 7259.4507367982. The cubic root of 52699625 is about 374.9176115300.
The spelling of 52699625 in words is "fifty-two million, six hundred ninety-nine thousand, six hundred twenty-five".
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