Base | Representation |
---|---|
bin | 10101111110101100100… |
… | …10000010111100001100 |
3 | 2200012100012000001200121 |
4 | 22333112102002330030 |
5 | 44333134332103120 |
6 | 1334535104034324 |
7 | 105363625621255 |
oct | 12772622027414 |
9 | 2605305001617 |
10 | 755214331660 |
11 | 271314890258 |
12 | 1024479029a4 |
13 | 562a759cbc9 |
14 | 287a4369b2c |
15 | 149a15de5aa |
hex | afd6482f0c |
755214331660 has 48 divisors (see below), whose sum is σ = 1589516913600. Its totient is φ = 301406920704.
The previous prime is 755214331621. The next prime is 755214331691. The reversal of 755214331660 is 66133412557.
755214331660 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 15 ways as a sum of consecutive naturals, for example, 22267996 + ... + 22301884.
It is an arithmetic number, because the mean of its divisors is an integer number (33114935700).
Almost surely, 2755214331660 is an apocalyptic number.
It is an amenable number.
755214331660 is an abundant number, since it is smaller than the sum of its proper divisors (834302581940).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
755214331660 is a wasteful number, since it uses less digits than its factorization.
755214331660 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36370 (or 36368 counting only the distinct ones).
The product of its (nonzero) digits is 453600, while the sum is 43.
The spelling of 755214331660 in words is "seven hundred fifty-five billion, two hundred fourteen million, three hundred thirty-one thousand, six hundred sixty".
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