Base | Representation |
---|---|
bin | 1011111101110001… |
… | …00001100100000110 |
3 | 121120200100111002100 |
4 | 11332320201210012 |
5 | 101123432322204 |
6 | 2541230252530 |
7 | 315120445212 |
oct | 57670414406 |
9 | 17520314070 |
10 | 6423714054 |
11 | 27a702349a |
12 | 12b3357146 |
13 | 7b4ac1144 |
14 | 44d1c7942 |
15 | 278e32a39 |
hex | 17ee21906 |
6423714054 has 24 divisors (see below), whose sum is σ = 13922875512. Its totient is φ = 2140495200.
The previous prime is 6423714053. The next prime is 6423714067. The reversal of 6423714054 is 4504173246.
6423714054 is a `hidden beast` number, since 642 + 3 + 7 + 1 + 4 + 0 + 5 + 4 = 666.
It is a super-2 number, since 2×64237140542 = 82528204495114229832, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6423714053) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7272 + ... + 113579.
It is an arithmetic number, because the mean of its divisors is an integer number (580119813).
Almost surely, 26423714054 is an apocalyptic number.
6423714054 is an abundant number, since it is smaller than the sum of its proper divisors (7499161458).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6423714054 is a wasteful number, since it uses less digits than its factorization.
6423714054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123812 (or 123809 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 36.
The square root of 6423714054 is about 80148.0757972392. The cubic root of 6423714054 is about 1858.9258504886.
The spelling of 6423714054 in words is "six billion, four hundred twenty-three million, seven hundred fourteen thousand, fifty-four".
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