Base | Representation |
---|---|
bin | 1010010000011… |
… | …00000111100100 |
3 | 12222212220220112 |
4 | 11020030013210 |
5 | 134011022433 |
6 | 12311552152 |
7 | 2063160455 |
oct | 510140744 |
9 | 188786815 |
10 | 86032868 |
11 | 44621849 |
12 | 2498b658 |
13 | 14a9332c |
14 | b5d712c |
15 | 7846348 |
hex | 520c1e4 |
86032868 has 6 divisors (see below), whose sum is σ = 150557526. Its totient is φ = 43016432.
The previous prime is 86032847. The next prime is 86032871. The reversal of 86032868 is 86823068.
It can be written as a sum of positive squares in only one way, i.e., 85340644 + 692224 = 9238^2 + 832^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10754105 + ... + 10754112.
It is an arithmetic number, because the mean of its divisors is an integer number (25092921).
Almost surely, 286032868 is an apocalyptic number.
It is an amenable number.
86032868 is a deficient number, since it is larger than the sum of its proper divisors (64524658).
86032868 is a wasteful number, since it uses less digits than its factorization.
86032868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21508221 (or 21508219 counting only the distinct ones).
The product of its (nonzero) digits is 110592, while the sum is 41.
The square root of 86032868 is about 9275.3904500026. The cubic root of 86032868 is about 441.4567214522.
The spelling of 86032868 in words is "eighty-six million, thirty-two thousand, eight hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •