Base | Representation |
---|---|
bin | 11010001101011110010001… |
… | …01110000101111001100101 |
3 | 21120002002112211012100011210 |
4 | 31012233020232011321211 |
5 | 30023313132104433023 |
6 | 322330152322022033 |
7 | 15066113546446542 |
oct | 1506571056057145 |
9 | 246062484170153 |
10 | 57637533671013 |
11 | 17401a3917154a |
12 | 656a6594a7919 |
13 | 2621271abaa9a |
14 | 10339588c7bc9 |
15 | 69e4403d9593 |
hex | 346bc8b85e65 |
57637533671013 has 8 divisors (see below), whose sum is σ = 78637255241248. Its totient is φ = 37531417274064.
The previous prime is 57637533670973. The next prime is 57637533671027. The reversal of 57637533671013 is 31017633573675.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 57637533671013 - 29 = 57637533670501 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 (57637533671213) 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, 223401293170 + ... + 223401293427.
It is an arithmetic number, because the mean of its divisors is an integer number (9829656905156).
Almost surely, 257637533671013 is an apocalyptic number.
It is an amenable number.
57637533671013 is a deficient number, since it is larger than the sum of its proper divisors (20999721570235).
57637533671013 is a wasteful number, since it uses less digits than its factorization.
57637533671013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 446802586643.
The product of its (nonzero) digits is 25004700, while the sum is 57.
The spelling of 57637533671013 in words is "fifty-seven trillion, six hundred thirty-seven billion, five hundred thirty-three million, six hundred seventy-one thousand, thirteen".
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