Base | Representation |
---|---|
bin | 1010010101111… |
… | …01111101010110 |
3 | 20001020221010120 |
4 | 11022331331112 |
5 | 134202330202 |
6 | 12335332410 |
7 | 2102313255 |
oct | 512757526 |
9 | 201227116 |
10 | 86761302 |
11 | 44a7a061 |
12 | 25081106 |
13 | 14c89a64 |
14 | b74679c |
15 | 793c0bc |
hex | 52bdf56 |
86761302 has 32 divisors (see below), whose sum is σ = 184550400. Its totient is φ = 27097728.
The previous prime is 86761253. The next prime is 86761309. The reversal of 86761302 is 20316768.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (86761309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22599 + ... + 26157.
It is an arithmetic number, because the mean of its divisors is an integer number (5767200).
Almost surely, 286761302 is an apocalyptic number.
86761302 is an abundant number, since it is smaller than the sum of its proper divisors (97789098).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
86761302 is a wasteful number, since it uses less digits than its factorization.
86761302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3820.
The product of its (nonzero) digits is 12096, while the sum is 33.
The square root of 86761302 is about 9314.5747084878. The cubic root of 86761302 is about 442.6991487642.
The spelling of 86761302 in words is "eighty-six million, seven hundred sixty-one thousand, three hundred two".
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