Base | Representation |
---|---|
bin | 101001011111111110… |
… | …1001011011100000110 |
3 | 22112000220200112100122 |
4 | 1102333331023130012 |
5 | 2430004134104224 |
6 | 104535135141542 |
7 | 6303321033356 |
oct | 1227775133406 |
9 | 275026615318 |
10 | 89119831814 |
11 | 34882904772 |
12 | 153320748b2 |
13 | 85336805c0 |
14 | 4456064b66 |
15 | 24b8e6b15e |
hex | 14bff4b706 |
89119831814 has 16 divisors (see below), whose sum is σ = 145236817152. Its totient is φ = 40768226688.
The previous prime is 89119831783. The next prime is 89119831817. The reversal of 89119831814 is 41813891198.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (89119831817) 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, 15163814 + ... + 15169689.
It is an arithmetic number, because the mean of its divisors is an integer number (9077301072).
Almost surely, 289119831814 is an apocalyptic number.
89119831814 is a deficient number, since it is larger than the sum of its proper divisors (56116985338).
89119831814 is a wasteful number, since it uses less digits than its factorization.
89119831814 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30333631.
The product of its digits is 497664, while the sum is 53.
The spelling of 89119831814 in words is "eighty-nine billion, one hundred nineteen million, eight hundred thirty-one thousand, eight hundred fourteen".
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