Base | Representation |
---|---|
bin | 1010001001000… |
… | …10101000101100 |
3 | 12221002100001101 |
4 | 11010202220230 |
5 | 133234422044 |
6 | 12235252444 |
7 | 2052065341 |
oct | 504425054 |
9 | 187070041 |
10 | 85076524 |
11 | 44029285 |
12 | 245aa124 |
13 | 14819c50 |
14 | b4287c8 |
15 | 7707cd4 |
hex | 5122a2c |
85076524 has 48 divisors (see below), whose sum is σ = 167650560. Its totient is φ = 37509120.
The previous prime is 85076521. The next prime is 85076539. The reversal of 85076524 is 42567058.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (85076521) 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, 143172 + ... + 143764.
It is an arithmetic number, because the mean of its divisors is an integer number (3492720).
Almost surely, 285076524 is an apocalyptic number.
It is an amenable number.
85076524 is a deficient number, since it is larger than the sum of its proper divisors (82574036).
85076524 is a wasteful number, since it uses less digits than its factorization.
85076524 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 730 (or 728 counting only the distinct ones).
The product of its (nonzero) digits is 67200, while the sum is 37.
The square root of 85076524 is about 9223.6936202370. The cubic root of 85076524 is about 439.8148739114.
The spelling of 85076524 in words is "eighty-five million, seventy-six thousand, five hundred twenty-four".
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