Base | Representation |
---|---|
bin | 1100011001101… |
… | …1001010110100 |
3 | 10121212200020222 |
4 | 3012123022310 |
5 | 101304001141 |
6 | 5054513512 |
7 | 1201061360 |
oct | 306331264 |
9 | 117780228 |
10 | 52015796 |
11 | 273a8268 |
12 | 15505898 |
13 | aa12aa1 |
14 | 6ca02a0 |
15 | 487714b |
hex | 319b2b4 |
52015796 has 12 divisors (see below), whose sum is σ = 104031648. Its totient is φ = 22292472.
The previous prime is 52015759. The next prime is 52015823. The reversal of 52015796 is 69751025.
52015796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
52015796 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 928826 + ... + 928881.
It is an arithmetic number, because the mean of its divisors is an integer number (8669304).
Almost surely, 252015796 is an apocalyptic number.
It is an amenable number.
52015796 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52015796 is a wasteful number, since it uses less digits than its factorization.
52015796 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1857718 (or 1857716 counting only the distinct ones).
The product of its (nonzero) digits is 18900, while the sum is 35.
The square root of 52015796 is about 7212.1977233018. The cubic root of 52015796 is about 373.2889059236.
The spelling of 52015796 in words is "fifty-two million, fifteen thousand, seven hundred ninety-six".
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