Base | Representation |
---|---|
bin | 1010101000110… |
… | …00101100111000 |
3 | 20012220100201212 |
4 | 11110120230320 |
5 | 140320331021 |
6 | 12504302252 |
7 | 2132305112 |
oct | 524305470 |
9 | 205810655 |
10 | 89230136 |
11 | 46405a16 |
12 | 25a71988 |
13 | 156426c8 |
14 | bbca3b2 |
15 | 7c7885b |
hex | 5518b38 |
89230136 has 16 divisors (see below), whose sum is σ = 168932400. Its totient is φ = 44181504.
The previous prime is 89230103. The next prime is 89230151. The reversal of 89230136 is 63103298.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53321 + ... + 54968.
It is an arithmetic number, because the mean of its divisors is an integer number (10558275).
Almost surely, 289230136 is an apocalyptic number.
It is an amenable number.
89230136 is a deficient number, since it is larger than the sum of its proper divisors (79702264).
89230136 is a wasteful number, since it uses less digits than its factorization.
89230136 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 108398 (or 108394 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 32.
The square root of 89230136 is about 9446.1704409777. The cubic root of 89230136 is about 446.8590092637.
The spelling of 89230136 in words is "eighty-nine million, two hundred thirty thousand, one hundred thirty-six".
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