Base | Representation |
---|---|
bin | 110101010100011111… |
… | …111111111111111011 |
3 | 12110210000012121210201 |
4 | 311110133333333323 |
5 | 1414223033441340 |
6 | 42145030223031 |
7 | 4064523043402 |
oct | 652437777773 |
9 | 173700177721 |
10 | 57252249595 |
11 | 2230a447562 |
12 | b1197b4a77 |
13 | 55253c5288 |
14 | 2ab1990639 |
15 | 17513d979a |
hex | d547ffffb |
57252249595 has 8 divisors (see below), whose sum is σ = 70300436976. Its totient is φ = 44736641376.
The previous prime is 57252249577. The next prime is 57252249599. The reversal of 57252249595 is 59594225275.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 57252249595 - 223 = 57243860987 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (57252249599) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133144552 + ... + 133144981.
It is an arithmetic number, because the mean of its divisors is an integer number (8787554622).
Almost surely, 257252249595 is an apocalyptic number.
57252249595 is a deficient number, since it is larger than the sum of its proper divisors (13048187381).
57252249595 is a wasteful number, since it uses less digits than its factorization.
57252249595 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 266289581.
The product of its digits is 11340000, while the sum is 55.
The spelling of 57252249595 in words is "fifty-seven billion, two hundred fifty-two million, two hundred forty-nine thousand, five hundred ninety-five".
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