Base | Representation |
---|---|
bin | 10100010110001101101000… |
… | …101100101110110000100010 |
3 | 102201211220121210001210201020 |
4 | 110112031220230232300202 |
5 | 43212130143420342412 |
6 | 514153535532150310 |
7 | 24564152125013511 |
oct | 2426155054566042 |
9 | 381756553053636 |
10 | 89487400168482 |
11 | 26571436510868 |
12 | a053311308396 |
13 | 3ac181966b164 |
14 | 18152db340678 |
15 | a52b8c9e018c |
hex | 516368b2ec22 |
89487400168482 has 16 divisors (see below), whose sum is σ = 178977701004672. Its totient is φ = 29828649944880.
The previous prime is 89487400168433. The next prime is 89487400168483. The reversal of 89487400168482 is 28486100478498.
89487400168482 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (89487400168483) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120459994 + ... + 121200597.
It is an arithmetic number, because the mean of its divisors is an integer number (11186106312792).
Almost surely, 289487400168482 is an apocalyptic number.
89487400168482 is an abundant number, since it is smaller than the sum of its proper divisors (89490300836190).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89487400168482 is a wasteful number, since it uses less digits than its factorization.
89487400168482 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 241722313.
The product of its (nonzero) digits is 198180864, while the sum is 69.
The spelling of 89487400168482 in words is "eighty-nine trillion, four hundred eighty-seven billion, four hundred million, one hundred sixty-eight thousand, four hundred eighty-two".
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