Base | Representation |
---|---|
bin | 1100011100000… |
… | …0101110001000 |
3 | 10122011111020201 |
4 | 3013000232020 |
5 | 101323411413 |
6 | 5102101544 |
7 | 1202301661 |
oct | 307005610 |
9 | 118144221 |
10 | 52169608 |
11 | 274a2887 |
12 | 1557a8b4 |
13 | aa67aba |
14 | 6d00368 |
15 | 48a79dd |
hex | 31c0b88 |
52169608 has 16 divisors (see below), whose sum is σ = 101191500. Its totient is φ = 25185216.
The previous prime is 52169569. The next prime is 52169609. The reversal of 52169608 is 80696125.
It can be written as a sum of positive squares in 2 ways, for example, as 48413764 + 3755844 = 6958^2 + 1938^2 .
It is not an unprimeable number, because it can be changed into a prime (52169609) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112203 + ... + 112666.
Almost surely, 252169608 is an apocalyptic number.
52169608 is a gapful number since it is divisible by the number (58) formed by its first and last digit.
It is an amenable number.
52169608 is a deficient number, since it is larger than the sum of its proper divisors (49021892).
52169608 is a wasteful number, since it uses less digits than its factorization.
52169608 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 224904 (or 224900 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 37.
The square root of 52169608 is about 7222.8531758579. The cubic root of 52169608 is about 373.6564853679.
The spelling of 52169608 in words is "fifty-two million, one hundred sixty-nine thousand, six hundred eight".
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