Base | Representation |
---|---|
bin | 1101101000010… |
… | …1110010100000 |
3 | 10222120121000022 |
4 | 3122011302200 |
5 | 104113433404 |
6 | 5401213012 |
7 | 1262642414 |
oct | 332056240 |
9 | 128517008 |
10 | 57171104 |
11 | 2a2a9551 |
12 | 17191168 |
13 | bac9473 |
14 | 7842d44 |
15 | 50448be |
hex | 3685ca0 |
57171104 has 12 divisors (see below), whose sum is σ = 112555674. Its totient is φ = 28585536.
The previous prime is 57171089. The next prime is 57171113. The reversal of 57171104 is 40117175.
It can be written as a sum of positive squares in only one way, i.e., 52591504 + 4579600 = 7252^2 + 2140^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 893267 + ... + 893330.
Almost surely, 257171104 is an apocalyptic number.
It is an amenable number.
57171104 is a deficient number, since it is larger than the sum of its proper divisors (55384570).
57171104 is a wasteful number, since it uses less digits than its factorization.
57171104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1786607 (or 1786599 counting only the distinct ones).
The product of its (nonzero) digits is 980, while the sum is 26.
The square root of 57171104 is about 7561.1575833334. The cubic root of 57171104 is about 385.2348126246.
Adding to 57171104 its reverse (40117175), we get a palindrome (97288279).
It can be divided in two parts, 57171 and 104, that added together give a palindrome (57275).
The spelling of 57171104 in words is "fifty-seven million, one hundred seventy-one thousand, one hundred four".
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