Base | Representation |
---|---|
bin | 101001011110001100… |
… | …1111011100101000000 |
3 | 22111212202120222102002 |
4 | 1102330121323211000 |
5 | 2424343411311120 |
6 | 104525210243132 |
7 | 6301665502154 |
oct | 1227431734500 |
9 | 274782528362 |
10 | 89060260160 |
11 | 348522166a3 |
12 | 153161264a8 |
13 | 85242235c1 |
14 | 444c199064 |
15 | 24b3b00375 |
hex | 14bc67b940 |
89060260160 has 112 divisors (see below), whose sum is σ = 216143531136. Its totient is φ = 34947151872.
The previous prime is 89060260139. The next prime is 89060260171. The reversal of 89060260160 is 6106206098.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3514094 + ... + 3539346.
Almost surely, 289060260160 is an apocalyptic number.
89060260160 is a gapful number since it is divisible by the number (80) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 89060260160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108071765568).
89060260160 is an abundant number, since it is smaller than the sum of its proper divisors (127083270976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89060260160 is a wasteful number, since it uses less digits than its factorization.
89060260160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25480 (or 25470 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 38.
The spelling of 89060260160 in words is "eighty-nine billion, sixty million, two hundred sixty thousand, one hundred sixty".
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