Base | Representation |
---|---|
bin | 1100100100010… |
… | …1001110010000 |
3 | 10200012001201202 |
4 | 3021011032100 |
5 | 101443243321 |
6 | 5121450332 |
7 | 1210022165 |
oct | 311051620 |
9 | 120161652 |
10 | 52712336 |
11 | 27833616 |
12 | 157a09a8 |
13 | abc7b41 |
14 | 700206c |
15 | 496370b |
hex | 3245390 |
52712336 has 20 divisors (see below), whose sum is σ = 102266892. Its totient is φ = 26320896.
The previous prime is 52712321. The next prime is 52712339. The reversal of 52712336 is 63321725.
It can be written as a sum of positive squares in 2 ways, for example, as 8410000 + 44302336 = 2900^2 + 6656^2 .
It is a junction number, because it is equal to n+sod(n) for n = 52712299 and 52712308.
It is not an unprimeable number, because it can be changed into a prime (52712339) 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, 13520 + ... + 16976.
Almost surely, 252712336 is an apocalyptic number.
It is an amenable number.
52712336 is a deficient number, since it is larger than the sum of its proper divisors (49554556).
52712336 is a wasteful number, since it uses less digits than its factorization.
52712336 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4418 (or 4412 counting only the distinct ones).
The product of its digits is 7560, while the sum is 29.
The square root of 52712336 is about 7260.3261634723. The cubic root of 52712336 is about 374.9477521282.
The spelling of 52712336 in words is "fifty-two million, seven hundred twelve thousand, three hundred thirty-six".
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