Base | Representation |
---|---|
bin | 110101011010110100… |
… | …111100010111111111 |
3 | 12111001101221202222221 |
4 | 311122310330113333 |
5 | 1414432222344241 |
6 | 42203341350211 |
7 | 4100252244634 |
oct | 653264742777 |
9 | 174041852887 |
10 | 57358403071 |
11 | 22364361202 |
12 | b149268367 |
13 | 55413b1898 |
14 | 2ac1b0418b |
15 | 175a8a75d1 |
hex | d5ad3c5ff |
57358403071 has 8 divisors (see below), whose sum is σ = 58600856160. Its totient is φ = 56129238528.
The previous prime is 57358403041. The next prime is 57358403117. The reversal of 57358403071 is 17030485375.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 57358403071 - 27 = 57358402943 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57358403041) 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, 3313411 + ... + 3330676.
It is an arithmetic number, because the mean of its divisors is an integer number (7325107020).
Almost surely, 257358403071 is an apocalyptic number.
57358403071 is a deficient number, since it is larger than the sum of its proper divisors (1242453089).
57358403071 is an equidigital number, since it uses as much as digits as its factorization.
57358403071 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6644273.
The product of its (nonzero) digits is 352800, while the sum is 43.
The spelling of 57358403071 in words is "fifty-seven billion, three hundred fifty-eight million, four hundred three thousand, seventy-one".
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