Base | Representation |
---|---|
bin | 101001100010101101… |
… | …0001010101010001100 |
3 | 22112021021211110021021 |
4 | 1103011122022222030 |
5 | 2430201044120001 |
6 | 104552204043524 |
7 | 6305511452563 |
oct | 1230532125214 |
9 | 275237743237 |
10 | 89211316876 |
11 | 3491a50a860 |
12 | 153588335a4 |
13 | 8549602486 |
14 | 446427abda |
15 | 24c1edcba1 |
hex | 14c568aa8c |
89211316876 has 48 divisors (see below), whose sum is σ = 171214589952. Its totient is φ = 40336329600.
The previous prime is 89211316837. The next prime is 89211316877. The reversal of 89211316876 is 67861311298.
It is not an unprimeable number, because it can be changed into a prime (89211316877) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7499005 + ... + 7510891.
It is an arithmetic number, because the mean of its divisors is an integer number (3566970624).
Almost surely, 289211316876 is an apocalyptic number.
It is an amenable number.
89211316876 is a deficient number, since it is larger than the sum of its proper divisors (82003273076).
89211316876 is a wasteful number, since it uses less digits than its factorization.
89211316876 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12790 (or 12788 counting only the distinct ones).
The product of its digits is 870912, while the sum is 52.
The spelling of 89211316876 in words is "eighty-nine billion, two hundred eleven million, three hundred sixteen thousand, eight hundred seventy-six".
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