Base | Representation |
---|---|
bin | 1111100100000… |
… | …0010110000100 |
3 | 11112211022211112 |
4 | 3321000112010 |
5 | 113202302033 |
6 | 10251024152 |
7 | 1421554622 |
oct | 371002604 |
9 | 145738745 |
10 | 65275268 |
11 | 33934303 |
12 | 19a3b058 |
13 | 106a6126 |
14 | 8952512 |
15 | 5ae5c48 |
hex | 3e40584 |
65275268 has 12 divisors (see below), whose sum is σ = 114409680. Its totient is φ = 32586792.
The previous prime is 65275229. The next prime is 65275283. The reversal of 65275268 is 86257256.
It is a super-2 number, since 2×652752682 = 8521721224943648, which contains 22 as substring.
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, 9746 + ... + 15017.
It is an arithmetic number, because the mean of its divisors is an integer number (9534140).
Almost surely, 265275268 is an apocalyptic number.
It is an amenable number.
65275268 is a deficient number, since it is larger than the sum of its proper divisors (49134412).
65275268 is a wasteful number, since it uses less digits than its factorization.
65275268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25426 (or 25424 counting only the distinct ones).
The product of its digits is 201600, while the sum is 41.
The square root of 65275268 is about 8079.3111092469. The cubic root of 65275268 is about 402.6393545476.
The spelling of 65275268 in words is "sixty-five million, two hundred seventy-five thousand, two hundred sixty-eight".
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