Base | Representation |
---|---|
bin | 110001101010111010… |
… | …000000101000000000 |
3 | 12002122212211020120000 |
4 | 301222322000220000 |
5 | 1333211244334420 |
6 | 40300111320000 |
7 | 3565434500100 |
oct | 615272005000 |
9 | 162585736500 |
10 | 53333199360 |
11 | 20689223071 |
12 | a405220000 |
13 | 504c4a733c |
14 | 281d2ad200 |
15 | 15c2304690 |
hex | c6ae80a00 |
53333199360 has 1200 divisors, whose sum is σ = 231142471560. Its totient is φ = 11705057280.
The previous prime is 53333199349. The next prime is 53333199383. The reversal of 53333199360 is 6399133335.
It can be written as a sum of positive squares in 4 ways, for example, as 26337394944 + 26995804416 = 162288^2 + 164304^2 .
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 294658470 + ... + 294658650.
Almost surely, 253333199360 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 53333199360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115571235780).
53333199360 is an abundant number, since it is smaller than the sum of its proper divisors (177809272200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53333199360 is a wasteful number, since it uses less digits than its factorization.
53333199360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 259 (or 227 counting only the distinct ones).
The product of its (nonzero) digits is 590490, while the sum is 45.
The spelling of 53333199360 in words is "fifty-three billion, three hundred thirty-three million, one hundred ninety-nine thousand, three hundred sixty".
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