Base | Representation |
---|---|
bin | 1010010000010… |
… | …11101001011000 |
3 | 12222212211020222 |
4 | 11020023221120 |
5 | 134010442221 |
6 | 12311535212 |
7 | 2063152025 |
oct | 510135130 |
9 | 188784228 |
10 | 86030936 |
11 | 44620352 |
12 | 2498a508 |
13 | 14a924a4 |
14 | b5d654c |
15 | 78459ab |
hex | 520ba58 |
86030936 has 48 divisors (see below), whose sum is σ = 176116200. Its totient is φ = 39287808.
The previous prime is 86030933. The next prime is 86030939. The reversal of 86030936 is 63903068.
It is an interprime number because it is at equal distance from previous prime (86030933) and next prime (86030939).
It is a junction number, because it is equal to n+sod(n) for n = 86030896 and 86030905.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86030933) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127496 + ... + 128168.
Almost surely, 286030936 is an apocalyptic number.
It is an amenable number.
86030936 is an abundant number, since it is smaller than the sum of its proper divisors (90085264).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86030936 is a wasteful number, since it uses less digits than its factorization.
86030936 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 756 (or 723 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 35.
The square root of 86030936 is about 9275.2863028588. The cubic root of 86030936 is about 441.4534168982.
The spelling of 86030936 in words is "eighty-six million, thirty thousand, nine hundred thirty-six".
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