Base | Representation |
---|---|
bin | 1010100111111… |
… | …10011000010111 |
3 | 20012200212211221 |
4 | 11103332120113 |
5 | 140303403302 |
6 | 12502111211 |
7 | 2131345600 |
oct | 523763027 |
9 | 205625757 |
10 | 89122327 |
11 | 46341a18 |
12 | 25a1b507 |
13 | 15605608 |
14 | bb9cda7 |
15 | 7c56937 |
hex | 54fe617 |
89122327 has 12 divisors (see below), whose sum is σ = 103949760. Its totient is φ = 76186656.
The previous prime is 89122301. The next prime is 89122343. The reversal of 89122327 is 72322198.
It is a de Polignac number, because none of the positive numbers 2k-89122327 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 89122292 and 89122301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (89122357) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17818 + ... + 22264.
It is an arithmetic number, because the mean of its divisors is an integer number (8662480).
Almost surely, 289122327 is an apocalyptic number.
89122327 is a deficient number, since it is larger than the sum of its proper divisors (14827433).
89122327 is a wasteful number, since it uses less digits than its factorization.
89122327 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4870 (or 4863 counting only the distinct ones).
The product of its digits is 12096, while the sum is 34.
The square root of 89122327 is about 9440.4622238532. The cubic root of 89122327 is about 446.6789697980.
The spelling of 89122327 in words is "eighty-nine million, one hundred twenty-two thousand, three hundred twenty-seven".
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