Base | Representation |
---|---|
bin | 110001000111011000… |
… | …110001110011000100 |
3 | 12001010100111200011111 |
4 | 301013120301303010 |
5 | 1331001221112231 |
6 | 40121023014404 |
7 | 3544610346262 |
oct | 610730616304 |
9 | 161110450144 |
10 | 52737285316 |
11 | 20402906021 |
12 | a27973a404 |
13 | 4c85bac491 |
14 | 27a40ab432 |
15 | 1589d424b1 |
hex | c47631cc4 |
52737285316 has 27 divisors (see below), whose sum is σ = 92917384749. Its totient is φ = 26190667008.
The previous prime is 52737285313. The next prime is 52737285329. The reversal of 52737285316 is 61358273725.
The square root of 52737285316 is 229646.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 52372322500 + 364962816 = 228850^2 + 19104^2 .
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 52737285316.
It is not an unprimeable number, because it can be changed into a prime (52737285313) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 91398820 + ... + 91399396.
Almost surely, 252737285316 is an apocalyptic number.
52737285316 is the 229646-th square number.
It is an amenable number.
52737285316 is a deficient number, since it is larger than the sum of its proper divisors (40180099433).
52737285316 is an frugal number, since it uses more digits than its factorization.
52737285316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1556 (or 778 counting only the distinct ones).
The product of its digits is 2116800, while the sum is 49.
Multiplying 52737285316 by its sum of digits (49), we get a square (2584126980484 = 16075222).
The spelling of 52737285316 in words is "fifty-two billion, seven hundred thirty-seven million, two hundred eighty-five thousand, three hundred sixteen".
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