Base | Representation |
---|---|
bin | 110000011100110101… |
… | …011000101101101001 |
3 | 11222021121010201212012 |
4 | 300130311120231221 |
5 | 1323020440130312 |
6 | 35522121125305 |
7 | 3521121205331 |
oct | 603465305551 |
9 | 158247121765 |
10 | 52023364457 |
11 | 20076918789 |
12 | a0ba629835 |
13 | 4ba10079bc |
14 | 273734c0c1 |
15 | 1547320322 |
hex | c1cd58b69 |
52023364457 has 16 divisors (see below), whose sum is σ = 54621388800. Its totient is φ = 49490118720.
The previous prime is 52023364439. The next prime is 52023364489. The reversal of 52023364457 is 75446332025.
It is a happy number.
52023364457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 52023364457 - 220 = 52022315881 is a prime.
It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52023364417) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 368519 + ... + 489747.
It is an arithmetic number, because the mean of its divisors is an integer number (3413836800).
Almost surely, 252023364457 is an apocalyptic number.
It is an amenable number.
52023364457 is a deficient number, since it is larger than the sum of its proper divisors (2598024343).
52023364457 is a wasteful number, since it uses less digits than its factorization.
52023364457 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 121496.
The product of its (nonzero) digits is 604800, while the sum is 41.
The spelling of 52023364457 in words is "fifty-two billion, twenty-three million, three hundred sixty-four thousand, four hundred fifty-seven".
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