Base | Representation |
---|---|
bin | 1100100010101… |
… | …1001011100110 |
3 | 10122222122102011 |
4 | 3020223023212 |
5 | 101431340140 |
6 | 5115304434 |
7 | 1206066205 |
oct | 310531346 |
9 | 118878364 |
10 | 52605670 |
11 | 27770467 |
12 | 1574b11a |
13 | ab8b420 |
14 | 6db523c |
15 | 4941cea |
hex | 322b2e6 |
52605670 has 32 divisors (see below), whose sum is σ = 102785760. Its totient is φ = 19269120.
The previous prime is 52605617. The next prime is 52605697. The reversal of 52605670 is 7650625.
52605670 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×526056702 = 5534713032297800, which contains 22 as substring.
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 15 ways as a sum of consecutive naturals, for example, 15486 + ... + 18574.
It is an arithmetic number, because the mean of its divisors is an integer number (3212055).
Almost surely, 252605670 is an apocalyptic number.
52605670 is a deficient number, since it is larger than the sum of its proper divisors (50180090).
52605670 is a wasteful number, since it uses less digits than its factorization.
52605670 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3240.
The product of its (nonzero) digits is 12600, while the sum is 31.
The square root of 52605670 is about 7252.9766303222. The cubic root of 52605670 is about 374.6946729500.
The spelling of 52605670 in words is "fifty-two million, six hundred five thousand, six hundred seventy".
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