Base | Representation |
---|---|
bin | 1010110000011111… |
… | …01100001110111000 |
3 | 112220111120120011012 |
4 | 11120033230032320 |
5 | 43312010210030 |
6 | 2353032253052 |
7 | 263056506254 |
oct | 53017541670 |
9 | 15814516135 |
10 | 5775475640 |
11 | 24a4118370 |
12 | 1152241188 |
13 | 710705c0c |
14 | 3cb085264 |
15 | 23c087095 |
hex | 1583ec3b8 |
5775475640 has 64 divisors (see below), whose sum is σ = 14191308000. Its totient is φ = 2097930240.
The previous prime is 5775475639. The next prime is 5775475649. The reversal of 5775475640 is 465745775.
It is a super-2 number, since 2×57754756402 = 66712237736466819200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5775475649) 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 15 ways as a sum of consecutive naturals, for example, 437456 + ... + 450464.
Almost surely, 25775475640 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5775475640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7095654000).
5775475640 is an abundant number, since it is smaller than the sum of its proper divisors (8415832360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5775475640 is a wasteful number, since it uses less digits than its factorization.
5775475640 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14040 (or 14036 counting only the distinct ones).
The product of its (nonzero) digits is 4116000, while the sum is 50.
The square root of 5775475640 is about 75996.5501848604. The cubic root of 5775475640 is about 1794.1658474242.
The spelling of 5775475640 in words is "five billion, seven hundred seventy-five million, four hundred seventy-five thousand, six hundred forty".
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