Base | Representation |
---|---|
bin | 1010101000111… |
… | …10110011110001 |
3 | 20012221122001102 |
4 | 11110132303301 |
5 | 140322131103 |
6 | 12505014145 |
7 | 2132441051 |
oct | 524366361 |
9 | 205848042 |
10 | 89255153 |
11 | 46422799 |
12 | 25a84355 |
13 | 15650c00 |
14 | bbd5561 |
15 | 7c80e88 |
hex | 551ecf1 |
89255153 has 6 divisors (see below), whose sum is σ = 96649254. Its totient is φ = 82389216.
The previous prime is 89255071. The next prime is 89255161. The reversal of 89255153 is 35155298.
It can be written as a sum of positive squares in 3 ways, for example, as 1495729 + 87759424 = 1223^2 + 9368^2 .
It is not a de Polignac number, because 89255153 - 28 = 89254897 is a prime.
It is not an unprimeable number, because it can be changed into a prime (89255053) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 263900 + ... + 264237.
It is an arithmetic number, because the mean of its divisors is an integer number (16108209).
Almost surely, 289255153 is an apocalyptic number.
It is an amenable number.
89255153 is a deficient number, since it is larger than the sum of its proper divisors (7394101).
89255153 is a wasteful number, since it uses less digits than its factorization.
89255153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 528163 (or 528150 counting only the distinct ones).
The product of its digits is 54000, while the sum is 38.
The square root of 89255153 is about 9447.4945355898. The cubic root of 89255153 is about 446.9007665584.
The spelling of 89255153 in words is "eighty-nine million, two hundred fifty-five thousand, one hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •