Base | Representation |
---|---|
bin | 110101001110011010… |
… | …100110101001000010 |
3 | 12110111220010112021110 |
4 | 311032122212221002 |
5 | 1414020420443324 |
6 | 42130542304150 |
7 | 4062143305266 |
oct | 651632465102 |
9 | 173456115243 |
10 | 57150171714 |
11 | 22267866979 |
12 | b0ab588056 |
13 | 550a204a6c |
14 | 2aa21bc0a6 |
15 | 1747474329 |
hex | d4e6a6a42 |
57150171714 has 32 divisors (see below), whose sum is σ = 114755284224. Its totient is φ = 18974291840.
The previous prime is 57150171697. The next prime is 57150171739. The reversal of 57150171714 is 41717105175.
It is a super-2 number, since 2×571501717142 (a number of 22 digits) contains 22 as substring.
It is a Curzon 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 15 ways as a sum of consecutive naturals, for example, 5091172 + ... + 5102384.
It is an arithmetic number, because the mean of its divisors is an integer number (3586102632).
Almost surely, 257150171714 is an apocalyptic number.
57150171714 is an abundant number, since it is smaller than the sum of its proper divisors (57605112510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57150171714 is a wasteful number, since it uses less digits than its factorization.
57150171714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14522.
The product of its (nonzero) digits is 34300, while the sum is 39.
Adding to 57150171714 its reverse (41717105175), we get a palindrome (98867276889).
The spelling of 57150171714 in words is "fifty-seven billion, one hundred fifty million, one hundred seventy-one thousand, seven hundred fourteen".
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