Base | Representation |
---|---|
bin | 1111100001100… |
… | …0110100101000 |
3 | 11112112002202211 |
4 | 3320120310220 |
5 | 113132112014 |
6 | 10243334504 |
7 | 1420311640 |
oct | 370306450 |
9 | 145462684 |
10 | 65113384 |
11 | 33833716 |
12 | 19981434 |
13 | 1064a53b |
14 | 890d520 |
15 | 5ab2cc4 |
hex | 3e18d28 |
65113384 has 32 divisors (see below), whose sum is σ = 140978880. Its totient is φ = 27615744.
The previous prime is 65113357. The next prime is 65113393. The reversal of 65113384 is 48331156.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 562 + ... + 11425.
It is an arithmetic number, because the mean of its divisors is an integer number (4405590).
Almost surely, 265113384 is an apocalyptic number.
It is an amenable number.
65113384 is an abundant number, since it is smaller than the sum of its proper divisors (75865496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
65113384 is a wasteful number, since it uses less digits than its factorization.
65113384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12097 (or 12093 counting only the distinct ones).
The product of its digits is 8640, while the sum is 31.
The square root of 65113384 is about 8069.2864616396. The cubic root of 65113384 is about 402.3062277298.
The spelling of 65113384 in words is "sixty-five million, one hundred thirteen thousand, three hundred eighty-four".
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