Base | Representation |
---|---|
bin | 110101001000100001… |
… | …011100010100010100 |
3 | 12110021000002101100100 |
4 | 311020201130110110 |
5 | 1413320113114030 |
6 | 42113051214100 |
7 | 4056533026011 |
oct | 651041342424 |
9 | 173230071310 |
10 | 57051301140 |
11 | 22216a76a59 |
12 | b082447330 |
13 | 54c2898372 |
14 | 2a93002708 |
15 | 173d944360 |
hex | d4885c514 |
57051301140 has 72 divisors (see below), whose sum is σ = 182163814560. Its totient is φ = 14412959424.
The previous prime is 57051301133. The next prime is 57051301169. The reversal of 57051301140 is 4110315075.
57051301140 is a `hidden beast` number, since 5 + 7 + 0 + 513 + 0 + 1 + 140 = 666.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8337414 + ... + 8344253.
It is an arithmetic number, because the mean of its divisors is an integer number (2530052980).
Almost surely, 257051301140 is an apocalyptic number.
It is an amenable number.
57051301140 is an abundant number, since it is smaller than the sum of its proper divisors (125112513420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57051301140 is a wasteful number, since it uses less digits than its factorization.
57051301140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16681701 (or 16681696 counting only the distinct ones).
The product of its (nonzero) digits is 2100, while the sum is 27.
The spelling of 57051301140 in words is "fifty-seven billion, fifty-one million, three hundred one thousand, one hundred forty".
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