Base | Representation |
---|---|
bin | 1010100100111000… |
… | …00000010011111000 |
3 | 112122201020100000100 |
4 | 11102130000103320 |
5 | 43112034242222 |
6 | 2335232035400 |
7 | 260464355250 |
oct | 52234002370 |
9 | 15581210010 |
10 | 5678040312 |
11 | 24541187aa |
12 | 1125692b60 |
13 | 6c647c889 |
14 | 3bc160960 |
15 | 23373c4ac |
hex | 1527004f8 |
5678040312 has 96 divisors (see below), whose sum is σ = 17797478400. Its totient is φ = 1601750592.
The previous prime is 5678040311. The next prime is 5678040331. The reversal of 5678040312 is 2130408765.
5678040312 is a `hidden beast` number, since 567 + 80 + 4 + 0 + 3 + 12 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5678040311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31488 + ... + 111119.
It is an arithmetic number, because the mean of its divisors is an integer number (185390400).
Almost surely, 25678040312 is an apocalyptic number.
It is an amenable number.
5678040312 is an abundant number, since it is smaller than the sum of its proper divisors (12119438088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5678040312 is a wasteful number, since it uses less digits than its factorization.
5678040312 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142705 (or 142698 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 36.
The square root of 5678040312 is about 75352.7724241119. The cubic root of 5678040312 is about 1784.0190622817.
The spelling of 5678040312 in words is "five billion, six hundred seventy-eight million, forty thousand, three hundred twelve".
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