Base | Representation |
---|---|
bin | 110101001010010001… |
… | …011101111101111110 |
3 | 12110100001100101010221 |
4 | 311022101131331332 |
5 | 1413400122334110 |
6 | 42120020451554 |
7 | 4060340446531 |
oct | 651221357576 |
9 | 173301311127 |
10 | 57080668030 |
11 | 22231604811 |
12 | b090249bba |
13 | 54c89ab119 |
14 | 2a96c88a18 |
15 | 17412e57da |
hex | d4a45df7e |
57080668030 has 8 divisors (see below), whose sum is σ = 102745202472. Its totient is φ = 22832267208.
The previous prime is 57080668027. The next prime is 57080668031. The reversal of 57080668030 is 3086608075.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57080668031) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2854033392 + ... + 2854033411.
It is an arithmetic number, because the mean of its divisors is an integer number (12843150309).
Almost surely, 257080668030 is an apocalyptic number.
57080668030 is a deficient number, since it is larger than the sum of its proper divisors (45664534442).
57080668030 is a wasteful number, since it uses less digits than its factorization.
57080668030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5708066810.
The product of its (nonzero) digits is 241920, while the sum is 43.
It can be divided in two parts, 570806 and 68030, that added together give a palindrome (638836).
The spelling of 57080668030 in words is "fifty-seven billion, eighty million, six hundred sixty-eight thousand, thirty".
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