Base | Representation |
---|---|
bin | 1010101101110… |
… | …11011010110100 |
3 | 20021011012222202 |
4 | 11112323122310 |
5 | 141003143003 |
6 | 12530444032 |
7 | 2141052203 |
oct | 526733264 |
9 | 207135882 |
10 | 89896628 |
11 | 46820738 |
12 | 26133618 |
13 | 15816b93 |
14 | bd2123a |
15 | 7d5b088 |
hex | 55bb6b4 |
89896628 has 12 divisors (see below), whose sum is σ = 159311040. Its totient is φ = 44379192.
The previous prime is 89896603. The next prime is 89896637. The reversal of 89896628 is 82669898.
It is a super-3 number, since 3×898966283 (a number of 25 digits) contains 333 as substring.
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, 141926 + ... + 142557.
It is an arithmetic number, because the mean of its divisors is an integer number (13275920).
Almost surely, 289896628 is an apocalyptic number.
It is an amenable number.
89896628 is a deficient number, since it is larger than the sum of its proper divisors (69414412).
89896628 is a wasteful number, since it uses less digits than its factorization.
89896628 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 284566 (or 284564 counting only the distinct ones).
The product of its digits is 2985984, while the sum is 56.
The square root of 89896628 is about 9481.3832324192. The cubic root of 89896628 is about 447.9688341946.
The spelling of 89896628 in words is "eighty-nine million, eight hundred ninety-six thousand, six hundred twenty-eight".
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