Base | Representation |
---|---|
bin | 1000001001000010000001111… |
… | …1110111100011001011101100 |
3 | 2210010101211120201200201000010 |
4 | 2002100200133313203023230 |
5 | 1100042033131312343023 |
6 | 5350225351402133220 |
7 | 231445150443540504 |
oct | 20220403767431354 |
9 | 2703354521621003 |
10 | 572880452465388 |
11 | 1565a02654aa491 |
12 | 543040a04b1210 |
13 | 1b787519694112 |
14 | a1677c19b2a04 |
15 | 4636e0675b093 |
hex | 209081fde32ec |
572880452465388 has 12 divisors (see below), whose sum is σ = 1336721055752600. Its totient is φ = 190960150821792.
The previous prime is 572880452465381. The next prime is 572880452465389. The reversal of 572880452465388 is 883564254088275.
It is a tau number, because it is divible by the number of its divisors (12).
It is not an unprimeable number, because it can be changed into a prime (572880452465381) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23870018852713 + ... + 23870018852736.
Almost surely, 2572880452465388 is an apocalyptic number.
It is an amenable number.
572880452465388 is an abundant number, since it is smaller than the sum of its proper divisors (763840603287212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
572880452465388 is a wasteful number, since it uses less digits than its factorization.
572880452465388 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47740037705456 (or 47740037705454 counting only the distinct ones).
The product of its (nonzero) digits is 4128768000, while the sum is 75.
The spelling of 572880452465388 in words is "five hundred seventy-two trillion, eight hundred eighty billion, four hundred fifty-two million, four hundred sixty-five thousand, three hundred eighty-eight".
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