Base | Representation |
---|---|
bin | 1010101101100… |
… | …00111011100000 |
3 | 20021002001001111 |
4 | 11112300323200 |
5 | 141000304124 |
6 | 12525513104 |
7 | 2140513015 |
oct | 526607340 |
9 | 207061044 |
10 | 89853664 |
11 | 467a142a |
12 | 26112794 |
13 | 15800464 |
14 | bd0d70c |
15 | 7d4d494 |
hex | 55b0ee0 |
89853664 has 12 divisors (see below), whose sum is σ = 176899464. Its totient is φ = 44926816.
The previous prime is 89853623. The next prime is 89853667. The reversal of 89853664 is 46635898.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (89853667) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1403932 + ... + 1403995.
It is an arithmetic number, because the mean of its divisors is an integer number (14741622).
Almost surely, 289853664 is an apocalyptic number.
It is an amenable number.
89853664 is a deficient number, since it is larger than the sum of its proper divisors (87045800).
89853664 is a wasteful number, since it uses less digits than its factorization.
89853664 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2807937 (or 2807929 counting only the distinct ones).
The product of its digits is 1244160, while the sum is 49.
The square root of 89853664 is about 9479.1172584793. The cubic root of 89853664 is about 447.8974573982.
The spelling of 89853664 in words is "eighty-nine million, eight hundred fifty-three thousand, six hundred sixty-four".
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