Base | Representation |
---|---|
bin | 1010010011101… |
… | …01111001100100 |
3 | 20000200221020221 |
4 | 11021311321210 |
5 | 134113404043 |
6 | 12325134124 |
7 | 2066643616 |
oct | 511657144 |
9 | 200627227 |
10 | 86466148 |
11 | 4489832a |
12 | 24b5a344 |
13 | 14bb5602 |
14 | b6aadb6 |
15 | 78ce8ed |
hex | 5275e64 |
86466148 has 12 divisors (see below), whose sum is σ = 160216812. Its totient is φ = 40689920.
The previous prime is 86466119. The next prime is 86466167. The reversal of 86466148 is 84166468.
It can be written as a sum of positive squares in 2 ways, for example, as 75655204 + 10810944 = 8698^2 + 3288^2 .
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, 635713 + ... + 635848.
It is an arithmetic number, because the mean of its divisors is an integer number (13351401).
Almost surely, 286466148 is an apocalyptic number.
It is an amenable number.
86466148 is a deficient number, since it is larger than the sum of its proper divisors (73750664).
86466148 is a wasteful number, since it uses less digits than its factorization.
86466148 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1271582 (or 1271580 counting only the distinct ones).
The product of its digits is 221184, while the sum is 43.
The square root of 86466148 is about 9298.7175459845. The cubic root of 86466148 is about 442.1965711108.
The spelling of 86466148 in words is "eighty-six million, four hundred sixty-six thousand, one hundred forty-eight".
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