Base | Representation |
---|---|
bin | 1010101010111… |
… | …10000101011011 |
3 | 20020102210120121 |
4 | 11111132011123 |
5 | 140403424311 |
6 | 12514334111 |
7 | 2134600504 |
oct | 525360533 |
9 | 206383517 |
10 | 89514331 |
11 | 4658a495 |
12 | 25b8a337 |
13 | 15711b7a |
14 | bc61bab |
15 | 7cd2b71 |
hex | 555e15b |
89514331 has 8 divisors (see below), whose sum is σ = 90709200. Its totient is φ = 88323840.
The previous prime is 89514307. The next prime is 89514349. The reversal of 89514331 is 13341598.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 89514331 - 27 = 89514203 is a prime.
It is a super-2 number, since 2×895143312 = 16025630908755122, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (89514361) 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, 65091 + ... + 66451.
It is an arithmetic number, because the mean of its divisors is an integer number (11338650).
Almost surely, 289514331 is an apocalyptic number.
89514331 is a deficient number, since it is larger than the sum of its proper divisors (1194869).
89514331 is a wasteful number, since it uses less digits than its factorization.
89514331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2189.
The product of its digits is 12960, while the sum is 34.
The square root of 89514331 is about 9461.2013507799. The cubic root of 89514331 is about 447.3329168276.
The spelling of 89514331 in words is "eighty-nine million, five hundred fourteen thousand, three hundred thirty-one".
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