Base | Representation |
---|---|
bin | 1100100010101… |
… | …1010010101101 |
3 | 10122222200001000 |
4 | 3020223102231 |
5 | 101431344000 |
6 | 5115310513 |
7 | 1206100425 |
oct | 310532255 |
9 | 118880030 |
10 | 52606125 |
11 | 27770840 |
12 | 1574b439 |
13 | ab8b6b0 |
14 | 6db5485 |
15 | 4942000 |
hex | 322b4ad |
52606125 has 128 divisors (see below), whose sum is σ = 115315200. Its totient is φ = 23328000.
The previous prime is 52606123. The next prime is 52606159. The reversal of 52606125 is 52160625.
52606125 is a `hidden beast` number, since 52 + 606 + 1 + 2 + 5 = 666.
52606125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 52606125 - 21 = 52606123 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52606121) by changing a digit.
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 127 ways as a sum of consecutive naturals, for example, 482571 + ... + 482679.
It is an arithmetic number, because the mean of its divisors is an integer number (900900).
Almost surely, 252606125 is an apocalyptic number.
52606125 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52606125 is an abundant number, since it is smaller than the sum of its proper divisors (62709075).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52606125 is a wasteful number, since it uses less digits than its factorization.
52606125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 157 (or 141 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 27.
The square root of 52606125 is about 7253.0079966866. The cubic root of 52606125 is about 374.6957532238.
The spelling of 52606125 in words is "fifty-two million, six hundred six thousand, one hundred twenty-five".
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