Base | Representation |
---|---|
bin | 101110101010000001000… |
… | …0010110001110001011010 |
3 | 211201000120121101102202221 |
4 | 1131110002002301301122 |
5 | 1320030114114034024 |
6 | 21345454132414254 |
7 | 1231165520354563 |
oct | 135240202616132 |
9 | 24630517342687 |
10 | 6412420455514 |
11 | 20525461a2917 |
12 | 87692a77738a |
13 | 3768c4c86aa8 |
14 | 18251177b16a |
15 | b1c05ea63e4 |
hex | 5d5020b1c5a |
6412420455514 has 4 divisors (see below), whose sum is σ = 9618630683274. Its totient is φ = 3206210227756.
The previous prime is 6412420455503. The next prime is 6412420455527. The reversal of 6412420455514 is 4155540242146.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 5259981706225 + 1152438749289 = 2293465^2 + 1073517^2 .
It is a super-2 number, since 2×64124204555142 (a number of 26 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1603105113877 + ... + 1603105113880.
Almost surely, 26412420455514 is an apocalyptic number.
6412420455514 is a deficient number, since it is larger than the sum of its proper divisors (3206210227760).
6412420455514 is a wasteful number, since it uses less digits than its factorization.
6412420455514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3206210227759.
The product of its (nonzero) digits is 768000, while the sum is 43.
The spelling of 6412420455514 in words is "six trillion, four hundred twelve billion, four hundred twenty million, four hundred fifty-five thousand, five hundred fourteen".
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