Base | Representation |
---|---|
bin | 1010001101110… |
… | …11011011010000 |
3 | 12222021010112012 |
4 | 11012323123100 |
5 | 133414433402 |
6 | 12300522052 |
7 | 2060313041 |
oct | 506733320 |
9 | 188233465 |
10 | 85702352 |
11 | 4441649a |
12 | 24850328 |
13 | 149a8a68 |
14 | b54c8c8 |
15 | 77cd452 |
hex | 51bb6d0 |
85702352 has 20 divisors (see below), whose sum is σ = 171405696. Its totient is φ = 41468640.
The previous prime is 85702349. The next prime is 85702381. The reversal of 85702352 is 25320758.
85702352 is an admirable number.
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, 85898 + ... + 86889.
Almost surely, 285702352 is an apocalyptic number.
It is an amenable number.
85702352 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85702352 is a wasteful number, since it uses less digits than its factorization.
85702352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172826 (or 172820 counting only the distinct ones).
The product of its (nonzero) digits is 16800, while the sum is 32.
The square root of 85702352 is about 9257.5564810591. The cubic root of 85702352 is about 440.8906751626.
The spelling of 85702352 in words is "eighty-five million, seven hundred two thousand, three hundred fifty-two".
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