Base | Representation |
---|---|
bin | 1010001000101… |
… | …11110010011000 |
3 | 12221000002002121 |
4 | 11010113302120 |
5 | 133232011323 |
6 | 12234311024 |
7 | 2051521651 |
oct | 504276230 |
9 | 187002077 |
10 | 85032088 |
11 | 43aa8959 |
12 | 24588474 |
13 | 1480295b |
14 | b416528 |
15 | 76e9a5d |
hex | 5117c98 |
85032088 has 24 divisors (see below), whose sum is σ = 160944300. Its totient is φ = 42117264.
The previous prime is 85032083. The next prime is 85032119. The reversal of 85032088 is 88023058.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (85032083) 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, 128703 + ... + 129361.
Almost surely, 285032088 is an apocalyptic number.
It is an amenable number.
85032088 is a deficient number, since it is larger than the sum of its proper divisors (75912212).
85032088 is a wasteful number, since it uses less digits than its factorization.
85032088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 919 (or 788 counting only the distinct ones).
The product of its (nonzero) digits is 15360, while the sum is 34.
The square root of 85032088 is about 9221.2845092210. The cubic root of 85032088 is about 439.7382878906.
The spelling of 85032088 in words is "eighty-five million, thirty-two thousand, eighty-eight".
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