Base | Representation |
---|---|
bin | 1111010001011… |
… | …0001111100001 |
3 | 11110112021220022 |
4 | 3310112033201 |
5 | 112344213431 |
6 | 10204523225 |
7 | 1405311026 |
oct | 364261741 |
9 | 143467808 |
10 | 64054241 |
11 | 3317a999 |
12 | 19550515 |
13 | 10369424 |
14 | 871554d |
15 | 595407b |
hex | 3d163e1 |
64054241 has 8 divisors (see below), whose sum is σ = 67530624. Its totient is φ = 60635520.
The previous prime is 64054217. The next prime is 64054253. The reversal of 64054241 is 14245046.
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 64054241 - 210 = 64053217 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 64054241.
It is not an unprimeable number, because it can be changed into a prime (64054261) 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, 12125 + ... + 16586.
It is an arithmetic number, because the mean of its divisors is an integer number (8441328).
Almost surely, 264054241 is an apocalyptic number.
It is an amenable number.
64054241 is a deficient number, since it is larger than the sum of its proper divisors (3476383).
64054241 is a wasteful number, since it uses less digits than its factorization.
64054241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28831.
The product of its (nonzero) digits is 3840, while the sum is 26.
The square root of 64054241 is about 8003.3893445215. The cubic root of 64054241 is about 400.1129701747.
Adding to 64054241 its reverse (14245046), we get a palindrome (78299287).
The spelling of 64054241 in words is "sixty-four million, fifty-four thousand, two hundred forty-one".
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