Base | Representation |
---|---|
bin | 111011000001011101… |
… | …111001001100001100 |
3 | 20001120201221221100222 |
4 | 323001131321030030 |
5 | 2014243044200020 |
6 | 45040402210512 |
7 | 4402333565252 |
oct | 730135711414 |
9 | 201521857328 |
10 | 63375381260 |
11 | 24971828a54 |
12 | 10348353a38 |
13 | 5c8cb434c9 |
14 | 30d2c925d2 |
15 | 19adc45b25 |
hex | ec177930c |
63375381260 has 24 divisors (see below), whose sum is σ = 133904800176. Its totient is φ = 25194628800.
The previous prime is 63375381259. The next prime is 63375381317. The reversal of 63375381260 is 6218357336.
63375381260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9716891 + ... + 9723410.
It is an arithmetic number, because the mean of its divisors is an integer number (5579366674).
Almost surely, 263375381260 is an apocalyptic number.
It is an amenable number.
63375381260 is an abundant number, since it is smaller than the sum of its proper divisors (70529418916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
63375381260 is a wasteful number, since it uses less digits than its factorization.
63375381260 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19440473 (or 19440471 counting only the distinct ones).
The product of its (nonzero) digits is 544320, while the sum is 44.
The spelling of 63375381260 in words is "sixty-three billion, three hundred seventy-five million, three hundred eighty-one thousand, two hundred sixty".
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