Base | Representation |
---|---|
bin | 110101110001101001… |
… | …001000011111100000 |
3 | 12112001002020000021021 |
4 | 311301221020133200 |
5 | 1421223220323234 |
6 | 42305333535224 |
7 | 4112610646144 |
oct | 656151103740 |
9 | 175032200237 |
10 | 57741182944 |
11 | 22540435405 |
12 | b2354a4514 |
13 | 55a27a4153 |
14 | 2b1a8a5224 |
15 | 177e2b89b4 |
hex | d71a487e0 |
57741182944 has 48 divisors (see below), whose sum is σ = 119465560368. Its totient is φ = 27437018112.
The previous prime is 57741182923. The next prime is 57741182971. The reversal of 57741182944 is 44928114775.
It is a junction number, because it is equal to n+sod(n) for n = 57741182891 and 57741182900.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 516157 + ... + 617980.
It is an arithmetic number, because the mean of its divisors is an integer number (2488865841).
Almost surely, 257741182944 is an apocalyptic number.
It is an amenable number.
57741182944 is an abundant number, since it is smaller than the sum of its proper divisors (61724377424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57741182944 is a wasteful number, since it uses less digits than its factorization.
57741182944 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1134227 (or 1134219 counting only the distinct ones).
The product of its digits is 2257920, while the sum is 52.
The spelling of 57741182944 in words is "fifty-seven billion, seven hundred forty-one million, one hundred eighty-two thousand, nine hundred forty-four".
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