Base | Representation |
---|---|
bin | 1010100101101… |
… | …11110000111101 |
3 | 20012011012002021 |
4 | 11102313300331 |
5 | 140220124320 |
6 | 12452000141 |
7 | 2126032405 |
oct | 522676075 |
9 | 205135067 |
10 | 88833085 |
11 | 46164680 |
12 | 25900051 |
13 | 15533a73 |
14 | bb25805 |
15 | 7beadaa |
hex | 54b7c3d |
88833085 has 16 divisors (see below), whose sum is σ = 117496512. Its totient is φ = 63936000.
The previous prime is 88833083. The next prime is 88833097. The reversal of 88833085 is 58033888.
It is not a de Polignac number, because 88833085 - 21 = 88833083 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (88833083) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2991 + ... + 13660.
It is an arithmetic number, because the mean of its divisors is an integer number (7343532).
Almost surely, 288833085 is an apocalyptic number.
It is an amenable number.
88833085 is a deficient number, since it is larger than the sum of its proper divisors (28663427).
88833085 is a wasteful number, since it uses less digits than its factorization.
88833085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16764.
The product of its (nonzero) digits is 184320, while the sum is 43.
The square root of 88833085 is about 9425.1305030753. The cubic root of 88833085 is about 446.1952214327.
The spelling of 88833085 in words is "eighty-eight million, eight hundred thirty-three thousand, eighty-five".
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