Base | Representation |
---|---|
bin | 1010100111110… |
… | …11011100111100 |
3 | 20012200021101200 |
4 | 11103323130330 |
5 | 140303012312 |
6 | 12501535500 |
7 | 2131265613 |
oct | 523733474 |
9 | 205607350 |
10 | 89110332 |
11 | 46333a03 |
12 | 25a14590 |
13 | 1560000c |
14 | bb9887a |
15 | 7c530dc |
hex | 54fb73c |
89110332 has 18 divisors (see below), whose sum is σ = 225251208. Its totient is φ = 29703432.
The previous prime is 89110313. The next prime is 89110387. The reversal of 89110332 is 23301198.
It is a tau number, because it is divible by the number of its divisors (18).
It is a junction number, because it is equal to n+sod(n) for n = 89110296 and 89110305.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1237608 + ... + 1237679.
It is an arithmetic number, because the mean of its divisors is an integer number (12513956).
Almost surely, 289110332 is an apocalyptic number.
It is an amenable number.
89110332 is an abundant number, since it is smaller than the sum of its proper divisors (136140876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
89110332 is a wasteful number, since it uses less digits than its factorization.
89110332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2475297 (or 2475292 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 27.
The square root of 89110332 is about 9439.8269051927. The cubic root of 89110332 is about 446.6589293479.
The spelling of 89110332 in words is "eighty-nine million, one hundred ten thousand, three hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.135 sec. • engine limits •