Base | Representation |
---|---|
bin | 1111100000101… |
… | …0110101100010 |
3 | 11112102012012010 |
4 | 3320022311202 |
5 | 113123243343 |
6 | 10242213350 |
7 | 1416652632 |
oct | 370126542 |
9 | 145365163 |
10 | 65056098 |
11 | 337a4678 |
12 | 19954256 |
13 | 1062a443 |
14 | 88d66c2 |
15 | 5aa0d33 |
hex | 3e0ad62 |
65056098 has 32 divisors (see below), whose sum is σ = 136515456. Its totient is φ = 20628608.
The previous prime is 65056097. The next prime is 65056141. The reversal of 65056098 is 89065056.
65056098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (65056091) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25990 + ... + 28382.
It is an arithmetic number, because the mean of its divisors is an integer number (4266108).
Almost surely, 265056098 is an apocalyptic number.
65056098 is an abundant number, since it is smaller than the sum of its proper divisors (71459358).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
65056098 is a wasteful number, since it uses less digits than its factorization.
65056098 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2618.
The product of its (nonzero) digits is 64800, while the sum is 39.
The square root of 65056098 is about 8065.7360482475. The cubic root of 65056098 is about 402.1882116623.
The spelling of 65056098 in words is "sixty-five million, fifty-six thousand, ninety-eight".
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