Base | Representation |
---|---|
bin | 1100100100111… |
… | …0111110110110 |
3 | 10200021002120021 |
4 | 3021032332312 |
5 | 102001033220 |
6 | 5122355354 |
7 | 1210246552 |
oct | 311167666 |
9 | 120232507 |
10 | 52752310 |
11 | 27860656 |
12 | 157bbb5a |
13 | ac100b0 |
14 | 7012862 |
15 | 49704aa |
hex | 324efb6 |
52752310 has 32 divisors (see below), whose sum is σ = 103511520. Its totient is φ = 19239168.
The previous prime is 52752299. The next prime is 52752389. The reversal of 52752310 is 1325725.
It is a super-2 number, since 2×527523102 = 5565612420672200, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8346 + ... + 13234.
It is an arithmetic number, because the mean of its divisors is an integer number (3234735).
Almost surely, 252752310 is an apocalyptic number.
52752310 is a deficient number, since it is larger than the sum of its proper divisors (50759210).
52752310 is a wasteful number, since it uses less digits than its factorization.
52752310 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4992.
The product of its (nonzero) digits is 2100, while the sum is 25.
The square root of 52752310 is about 7263.0785483843. The cubic root of 52752310 is about 375.0425077740.
The spelling of 52752310 in words is "fifty-two million, seven hundred fifty-two thousand, three hundred ten".
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