Base | Representation |
---|---|
bin | 110101001010000000… |
… | …010001101010110000 |
3 | 12110022201212101221022 |
4 | 311022000101222300 |
5 | 1413342444124300 |
6 | 42115340115012 |
7 | 4060254236222 |
oct | 651200215260 |
9 | 173281771838 |
10 | 57076161200 |
11 | 2222a006763 |
12 | b08a835a68 |
13 | 54c7a90966 |
14 | 2a96434412 |
15 | 1740c05285 |
hex | d4a011ab0 |
57076161200 has 60 divisors (see below), whose sum is σ = 137160731568. Its totient is φ = 22824595200.
The previous prime is 57076161157. The next prime is 57076161203. The reversal of 57076161200 is 216167075.
It is not an unprimeable number, because it can be changed into a prime (57076161203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1753070 + ... + 1785330.
Almost surely, 257076161200 is an apocalyptic number.
57076161200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
57076161200 is an abundant number, since it is smaller than the sum of its proper divisors (80084570368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57076161200 is a wasteful number, since it uses less digits than its factorization.
57076161200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36702 (or 36691 counting only the distinct ones).
The product of its (nonzero) digits is 17640, while the sum is 35.
The spelling of 57076161200 in words is "fifty-seven billion, seventy-six million, one hundred sixty-one thousand, two hundred".
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