Base | Representation |
---|---|
bin | 10011000111111010110011… |
… | …10100001111000001001000 |
3 | 12111220021111221000222010222 |
4 | 21203331121310033001020 |
5 | 21003001113101112420 |
6 | 225235043054325212 |
7 | 11600160501126323 |
oct | 1143753164170110 |
9 | 174807457028128 |
10 | 42053531660360 |
11 | 1244389131a680 |
12 | 487230a7b9808 |
13 | 1a60828471abc |
14 | a5558a7397ba |
15 | 4cdd97652225 |
hex | 263f59d0f048 |
42053531660360 has 64 divisors (see below), whose sum is σ = 103964911646400. Its totient is φ = 15182177529600.
The previous prime is 42053531660353. The next prime is 42053531660377. The reversal of 42053531660360 is 6306613535024.
It is a Harshad number since it is a multiple of its sum of digits (44).
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, 343738151 + ... + 343860470.
It is an arithmetic number, because the mean of its divisors is an integer number (1624451744475).
Almost surely, 242053531660360 is an apocalyptic number.
42053531660360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
42053531660360 is an abundant number, since it is smaller than the sum of its proper divisors (61911379986040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42053531660360 is a wasteful number, since it uses less digits than its factorization.
42053531660360 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 687598782 (or 687598778 counting only the distinct ones).
The product of its (nonzero) digits is 1166400, while the sum is 44.
The spelling of 42053531660360 in words is "forty-two trillion, fifty-three billion, five hundred thirty-one million, six hundred sixty thousand, three hundred sixty".
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