Base | Representation |
---|---|
bin | 110101011110001001… |
… | …000001000110110001 |
3 | 12111012021120020111111 |
4 | 311132021001012301 |
5 | 1420040440400402 |
6 | 42213045113321 |
7 | 4101525631201 |
oct | 653611010661 |
9 | 174167506444 |
10 | 57413996977 |
11 | 22392782787 |
12 | b1639b8841 |
13 | 554ca7819c |
14 | 2ac9256401 |
15 | 17606d99d7 |
hex | d5e2411b1 |
57413996977 has 16 divisors (see below), whose sum is σ = 58280342400. Its totient is φ = 56554646400.
The previous prime is 57413996923. The next prime is 57413997001. The reversal of 57413996977 is 77969931475.
It is a cyclic number.
It is not a de Polignac number, because 57413996977 - 223 = 57405608369 is a prime.
It is a super-3 number, since 3×574139969773 (a number of 33 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (57413996917) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17296924 + ... + 17300242.
It is an arithmetic number, because the mean of its divisors is an integer number (3642521400).
Almost surely, 257413996977 is an apocalyptic number.
It is an amenable number.
57413996977 is a deficient number, since it is larger than the sum of its proper divisors (866345423).
57413996977 is a wasteful number, since it uses less digits than its factorization.
57413996977 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4296.
The product of its digits is 90016920, while the sum is 67.
The spelling of 57413996977 in words is "fifty-seven billion, four hundred thirteen million, nine hundred ninety-six thousand, nine hundred seventy-seven".
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