Base | Representation |
---|---|
bin | 1011110000011111… |
… | …11000100001010000 |
3 | 121021220212222122001 |
4 | 11320033320201100 |
5 | 100411433200010 |
6 | 2522212323344 |
7 | 312266326306 |
oct | 57017704120 |
9 | 17256788561 |
10 | 6312396880 |
11 | 274a202229 |
12 | 1282013554 |
13 | 797a173aa |
14 | 43c4cc276 |
15 | 26e294c3a |
hex | 1783f8850 |
6312396880 has 40 divisors (see below), whose sum is σ = 14681584872. Its totient is φ = 2524053504.
The previous prime is 6312396833. The next prime is 6312396889. The reversal of 6312396880 is 886932136.
It can be written as a sum of positive squares in 4 ways, for example, as 2754990144 + 3557406736 = 52488^2 + 59644^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a self number, because there is not a number n which added to its sum of digits gives 6312396880.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6312396889) 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, 238384 + ... + 263536.
Almost surely, 26312396880 is an apocalyptic number.
It is an amenable number.
6312396880 is an abundant number, since it is smaller than the sum of its proper divisors (8369187992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6312396880 is a wasteful number, since it uses less digits than its factorization.
6312396880 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28303 (or 28297 counting only the distinct ones).
The product of its (nonzero) digits is 373248, while the sum is 46.
The square root of 6312396880 is about 79450.5939562443. The cubic root of 6312396880 is about 1848.1253842577.
The spelling of 6312396880 in words is "six billion, three hundred twelve million, three hundred ninety-six thousand, eight hundred eighty".
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