Base | Representation |
---|---|
bin | 110000110010110111… |
… | …001000010010010011 |
3 | 12000020100112010001100 |
4 | 300302313020102103 |
5 | 1324300041421321 |
6 | 40022522035443 |
7 | 3533226321342 |
oct | 606267102223 |
9 | 160210463040 |
10 | 52392920211 |
11 | 2024648a465 |
12 | a1a2348b83 |
13 | 4c2c74a048 |
14 | 2770469b59 |
15 | 15699bd326 |
hex | c32dc8493 |
52392920211 has 24 divisors (see below), whose sum is σ = 80321688720. Its totient is φ = 32795490816.
The previous prime is 52392920207. The next prime is 52392920221. The reversal of 52392920211 is 11202929325.
52392920211 is a `hidden beast` number, since 52 + 392 + 9 + 2 + 0 + 211 = 666.
It is not a de Polignac number, because 52392920211 - 22 = 52392920207 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52392920221) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 344530 + ... + 472743.
It is an arithmetic number, because the mean of its divisors is an integer number (3346737030).
Almost surely, 252392920211 is an apocalyptic number.
52392920211 is a gapful number since it is divisible by the number (51) formed by its first and last digit.
52392920211 is a deficient number, since it is larger than the sum of its proper divisors (27928768509).
52392920211 is a wasteful number, since it uses less digits than its factorization.
52392920211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 817715 (or 817712 counting only the distinct ones).
The product of its (nonzero) digits is 19440, while the sum is 36.
The spelling of 52392920211 in words is "fifty-two billion, three hundred ninety-two million, nine hundred twenty thousand, two hundred eleven".
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