Base | Representation |
---|---|
bin | 1111001111111100000… |
… | …11000110011000011000 |
3 | 1212002102012111211000210 |
4 | 13213332003012120120 |
5 | 32041024014040443 |
6 | 1040411212531120 |
7 | 52566023203554 |
oct | 7477603063030 |
9 | 1762365454023 |
10 | 523953268248 |
11 | 192230a62463 |
12 | 85666a80aa0 |
13 | 3a540864497 |
14 | 1b506576864 |
15 | d968992c33 |
hex | 79fe0c6618 |
523953268248 has 16 divisors (see below), whose sum is σ = 1309883170680. Its totient is φ = 174651089408.
The previous prime is 523953268231. The next prime is 523953268249. The reversal of 523953268248 is 842862359325.
523953268248 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a zygodrome in base 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (523953268249) 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, 10915693065 + ... + 10915693112.
Almost surely, 2523953268248 is an apocalyptic number.
It is an amenable number.
523953268248 is an abundant number, since it is smaller than the sum of its proper divisors (785929902432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
523953268248 is a wasteful number, since it uses less digits than its factorization.
523953268248 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21831386186 (or 21831386182 counting only the distinct ones).
The product of its digits is 24883200, while the sum is 57.
The spelling of 523953268248 in words is "five hundred twenty-three billion, nine hundred fifty-three million, two hundred sixty-eight thousand, two hundred forty-eight".
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