Base | Representation |
---|---|
bin | 110101110010010110… |
… | …010101000001001010 |
3 | 12112001220111221101011 |
4 | 311302112111001022 |
5 | 1421234233440410 |
6 | 42310435514134 |
7 | 4113113442613 |
oct | 656226250112 |
9 | 175056457334 |
10 | 57753030730 |
11 | 2254709786a |
12 | b23945894a |
13 | 55a5091a85 |
14 | 2b1c2aac0a |
15 | 178035918a |
hex | d7259504a |
57753030730 has 16 divisors (see below), whose sum is σ = 104749010784. Its totient is φ = 22924866640.
The previous prime is 57753030707. The next prime is 57753030737. The reversal of 57753030730 is 3703035775.
It is not an unprimeable number, because it can be changed into a prime (57753030737) 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, 22041832 + ... + 22044451.
It is an arithmetic number, because the mean of its divisors is an integer number (6546813174).
Almost surely, 257753030730 is an apocalyptic number.
57753030730 is a deficient number, since it is larger than the sum of its proper divisors (46995980054).
57753030730 is a wasteful number, since it uses less digits than its factorization.
57753030730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44086421.
The product of its (nonzero) digits is 231525, while the sum is 40.
The spelling of 57753030730 in words is "fifty-seven billion, seven hundred fifty-three million, thirty thousand, seven hundred thirty".
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