Base | Representation |
---|---|
bin | 11011111100000… |
… | …010110101011011 |
3 | 1012122222200221021 |
4 | 123330002311123 |
5 | 1424443200313 |
6 | 114302223311 |
7 | 14421045301 |
oct | 3374026533 |
9 | 1178880837 |
10 | 468725083 |
11 | 220646102 |
12 | 110b84b37 |
13 | 76154a28 |
14 | 46374271 |
15 | 2b23b78d |
hex | 1bf02d5b |
468725083 has 4 divisors (see below), whose sum is σ = 468773008. Its totient is φ = 468677160.
The previous prime is 468725029. The next prime is 468725093. The reversal of 468725083 is 380527864.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It is a cyclic number.
It is not a de Polignac number, because 468725083 - 213 = 468716891 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (468725093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3423 + ... + 30808.
It is an arithmetic number, because the mean of its divisors is an integer number (117193252).
Almost surely, 2468725083 is an apocalyptic number.
468725083 is the 13693-rd heptagonal number.
468725083 is a deficient number, since it is larger than the sum of its proper divisors (47925).
468725083 is a wasteful number, since it uses less digits than its factorization.
468725083 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47924.
The product of its (nonzero) digits is 322560, while the sum is 43.
The square root of 468725083 is about 21650.0596534975. The cubic root of 468725083 is about 776.7943621713.
The spelling of 468725083 in words is "four hundred sixty-eight million, seven hundred twenty-five thousand, eighty-three".
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