Base | Representation |
---|---|
bin | 1111100000111… |
… | …1110000000101 |
3 | 11112110012210201 |
4 | 3320033300011 |
5 | 113124414404 |
6 | 10242450501 |
7 | 1420065421 |
oct | 370176005 |
9 | 145405721 |
10 | 65076229 |
11 | 33808809 |
12 | 19963a31 |
13 | 1063665a |
14 | 88ddb81 |
15 | 5aa6ca4 |
hex | 3e0fc05 |
65076229 has 8 divisors (see below), whose sum is σ = 67835168. Its totient is φ = 62370000.
The previous prime is 65076227. The next prime is 65076251. The reversal of 65076229 is 92267056.
65076229 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 65076229 - 21 = 65076227 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (65076227) 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 7 ways as a sum of consecutive naturals, for example, 10647 + ... + 15604.
It is an arithmetic number, because the mean of its divisors is an integer number (8479396).
Almost surely, 265076229 is an apocalyptic number.
It is an amenable number.
65076229 is a deficient number, since it is larger than the sum of its proper divisors (2758939).
65076229 is a wasteful number, since it uses less digits than its factorization.
65076229 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26355.
The product of its (nonzero) digits is 45360, while the sum is 37.
The square root of 65076229 is about 8066.9838849473. The cubic root of 65076229 is about 402.2296918420.
The spelling of 65076229 in words is "sixty-five million, seventy-six thousand, two hundred twenty-nine".
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