Base | Representation |
---|---|
bin | 1010010111010… |
… | …11010111001100 |
3 | 20001121101020111 |
4 | 11023223113030 |
5 | 134224303101 |
6 | 12343325404 |
7 | 2104016413 |
oct | 513532714 |
9 | 201541214 |
10 | 86947276 |
11 | 45096859 |
12 | 25150864 |
13 | 150235c0 |
14 | b79447a |
15 | 7977251 |
hex | 52eb5cc |
86947276 has 12 divisors (see below), whose sum is σ = 163862272. Its totient is φ = 40129488.
The previous prime is 86947213. The next prime is 86947277. The reversal of 86947276 is 67274968.
It is not an unprimeable number, because it can be changed into a prime (86947277) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 835980 + ... + 836083.
Almost surely, 286947276 is an apocalyptic number.
It is an amenable number.
86947276 is a deficient number, since it is larger than the sum of its proper divisors (76914996).
86947276 is a wasteful number, since it uses less digits than its factorization.
86947276 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1672080 (or 1672078 counting only the distinct ones).
The product of its digits is 1016064, while the sum is 49.
The square root of 86947276 is about 9324.5523216935. The cubic root of 86947276 is about 443.0152335241.
The spelling of 86947276 in words is "eighty-six million, nine hundred forty-seven thousand, two hundred seventy-six".
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