Base | Representation |
---|---|
bin | 1010100111000… |
… | …00101001010110 |
3 | 20012110200210002 |
4 | 11103200221112 |
5 | 140241004114 |
6 | 12455331302 |
7 | 2130330530 |
oct | 523405126 |
9 | 205420702 |
10 | 89000534 |
11 | 46269467 |
12 | 25980b32 |
13 | 1559204c |
14 | bb6a850 |
15 | 7c307de |
hex | 54e0a56 |
89000534 has 16 divisors (see below), whose sum is σ = 154288800. Its totient is φ = 37713984.
The previous prime is 89000521. The next prime is 89000537. The reversal of 89000534 is 43500098.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 89000497 and 89000506.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (89000537) 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, 34469 + ... + 36960.
It is an arithmetic number, because the mean of its divisors is an integer number (9643050).
Almost surely, 289000534 is an apocalyptic number.
89000534 is a deficient number, since it is larger than the sum of its proper divisors (65288266).
89000534 is a wasteful number, since it uses less digits than its factorization.
89000534 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71527.
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 89000534 is about 9434.0094339575. The cubic root of 89000534 is about 446.4754025057.
The spelling of 89000534 in words is "eighty-nine million, five hundred thirty-four", and thus it is an aban number.
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