Base | Representation |
---|---|
bin | 11000001100100011000101… |
… | …10010000001011111000100 |
3 | 20222101121101221110200211102 |
4 | 30012101202302001133010 |
5 | 23433223343302041200 |
6 | 305055141400555232 |
7 | 14131062464650061 |
oct | 1406214262013704 |
9 | 228347357420742 |
10 | 53207712143300 |
11 | 15a5429a423410 |
12 | 5b74017182b18 |
13 | 238c609279640 |
14 | d1d3a4957c68 |
15 | 6240c49126d5 |
hex | 306462c817c4 |
53207712143300 has 144 divisors (see below), whose sum is σ = 136636301716992. Its totient is φ = 17729566233600.
The previous prime is 53207712143231. The next prime is 53207712143309. The reversal of 53207712143300 is 334121770235.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (53207712143309) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11620532 + ... + 15538731.
It is an arithmetic number, because the mean of its divisors is an integer number (948863206368).
Almost surely, 253207712143300 is an apocalyptic number.
53207712143300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
53207712143300 is an abundant number, since it is smaller than the sum of its proper divisors (83428589573692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
53207712143300 is a wasteful number, since it uses less digits than its factorization.
53207712143300 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27159438 (or 27159431 counting only the distinct ones).
The product of its (nonzero) digits is 105840, while the sum is 38.
The spelling of 53207712143300 in words is "fifty-three trillion, two hundred seven billion, seven hundred twelve million, one hundred forty-three thousand, three hundred".
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