Base | Representation |
---|---|
bin | 110101001010001111… |
… | …100100101101010110 |
3 | 12110100000102010211101 |
4 | 311022033210231112 |
5 | 1413400010440400 |
6 | 42120002100314 |
7 | 4060333310506 |
oct | 651217445526 |
9 | 173300363741 |
10 | 57080171350 |
11 | 222312a5634 |
12 | b09004a69a |
13 | 54c8866027 |
14 | 2a96b99a06 |
15 | 174124856a |
hex | d4a3e4b56 |
57080171350 has 48 divisors (see below), whose sum is σ = 109888859520. Its totient is φ = 22036089600.
The previous prime is 57080171347. The next prime is 57080171353. The reversal of 57080171350 is 5317108075.
It is an interprime number because it is at equal distance from previous prime (57080171347) and next prime (57080171353).
It is a super-2 number, since 2×570801713502 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57080171353) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 528786 + ... + 627514.
It is an arithmetic number, because the mean of its divisors is an integer number (2289351240).
Almost surely, 257080171350 is an apocalyptic number.
57080171350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
57080171350 is a deficient number, since it is larger than the sum of its proper divisors (52808688170).
57080171350 is a wasteful number, since it uses less digits than its factorization.
57080171350 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 99145 (or 99140 counting only the distinct ones).
The product of its (nonzero) digits is 29400, while the sum is 37.
The spelling of 57080171350 in words is "fifty-seven billion, eighty million, one hundred seventy-one thousand, three hundred fifty".
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