Base | Representation |
---|---|
bin | 1111100100110… |
… | …0100101111010 |
3 | 11112220212122112 |
4 | 3321030211322 |
5 | 113210403214 |
6 | 10252052322 |
7 | 1422154106 |
oct | 371144572 |
9 | 145825575 |
10 | 65325434 |
11 | 33968a69 |
12 | 19a640a2 |
13 | 106c2c05 |
14 | 8966906 |
15 | 5b05a3e |
hex | 3e4c97a |
65325434 has 12 divisors (see below), whose sum is σ = 98631342. Its totient is φ = 32449680.
The previous prime is 65325431. The next prime is 65325479. The reversal of 65325434 is 43452356.
It can be written as a sum of positive squares in 3 ways, for example, as 27071209 + 38254225 = 5203^2 + 6185^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 65325434.
It is not an unprimeable number, because it can be changed into a prime (65325431) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65024 + ... + 66020.
Almost surely, 265325434 is an apocalyptic number.
65325434 is a deficient number, since it is larger than the sum of its proper divisors (33305908).
65325434 is an equidigital number, since it uses as much as digits as its factorization.
65325434 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1361 (or 1180 counting only the distinct ones).
The product of its digits is 43200, while the sum is 32.
The square root of 65325434 is about 8082.4151093593. The cubic root of 65325434 is about 402.7424749392.
The spelling of 65325434 in words is "sixty-five million, three hundred twenty-five thousand, four hundred thirty-four".
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