Base | Representation |
---|---|
bin | 1111010000101… |
… | …0110011110011 |
3 | 11110102220122212 |
4 | 3310022303303 |
5 | 112341214121 |
6 | 10203522335 |
7 | 1405024346 |
oct | 364126363 |
9 | 143386585 |
10 | 64007411 |
11 | 33148796 |
12 | 195293ab |
13 | 10351010 |
14 | 870245d |
15 | 594525b |
hex | 3d0acf3 |
64007411 has 8 divisors (see below), whose sum is σ = 70232400. Its totient is φ = 57968352.
The previous prime is 64007401. The next prime is 64007443. The reversal of 64007411 is 11470046.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-64007411 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (64007401) 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, 45761 + ... + 47138.
It is an arithmetic number, because the mean of its divisors is an integer number (8779050).
Almost surely, 264007411 is an apocalyptic number.
64007411 is a deficient number, since it is larger than the sum of its proper divisors (6224989).
64007411 is a wasteful number, since it uses less digits than its factorization.
64007411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92965.
The product of its (nonzero) digits is 672, while the sum is 23.
The square root of 64007411 is about 8000.4631740919. The cubic root of 64007411 is about 400.0154389874.
Adding to 64007411 its reverse (11470046), we get a palindrome (75477457).
The spelling of 64007411 in words is "sixty-four million, seven thousand, four hundred eleven".
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