Base | Representation |
---|---|
bin | 1111100000001… |
… | …1011111111001 |
3 | 11112100122221220 |
4 | 3320003133321 |
5 | 113121313131 |
6 | 10241422253 |
7 | 1416466203 |
oct | 370033771 |
9 | 145318856 |
10 | 65026041 |
11 | 33784033 |
12 | 1993a989 |
13 | 10619862 |
14 | 88c9773 |
15 | 5a96e96 |
hex | 3e037f9 |
65026041 has 8 divisors (see below), whose sum is σ = 88816224. Its totient is φ = 42293280.
The previous prime is 65026009. The next prime is 65026067. The reversal of 65026041 is 14062056.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 65026041 - 25 = 65026009 is a prime.
It is not an unprimeable number, because it can be changed into a prime (65026001) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264211 + ... + 264456.
It is an arithmetic number, because the mean of its divisors is an integer number (11102028).
Almost surely, 265026041 is an apocalyptic number.
It is an amenable number.
65026041 is a deficient number, since it is larger than the sum of its proper divisors (23790183).
65026041 is a wasteful number, since it uses less digits than its factorization.
65026041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 528711.
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 65026041 is about 8063.8725808386. The cubic root of 65026041 is about 402.1262629051.
Adding to 65026041 its reverse (14062056), we get a palindrome (79088097).
The spelling of 65026041 in words is "sixty-five million, twenty-six thousand, forty-one".
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