Base | Representation |
---|---|
bin | 1010100111001010… |
… | …00101011100011111 |
3 | 112201001021122012222 |
4 | 11103211011130133 |
5 | 43131440312410 |
6 | 2341154415555 |
7 | 261116245166 |
oct | 52345053437 |
9 | 15631248188 |
10 | 5697197855 |
11 | 2463a13088 |
12 | 112bb915bb |
13 | 6ca4296bb |
14 | 3c090a3dd |
15 | 235273955 |
hex | 15394571f |
5697197855 has 4 divisors (see below), whose sum is σ = 6836637432. Its totient is φ = 4557758280.
The previous prime is 5697197827. The next prime is 5697197867. The reversal of 5697197855 is 5587917965.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 5697197855 - 26 = 5697197791 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 569719781 + ... + 569719790.
It is an arithmetic number, because the mean of its divisors is an integer number (1709159358).
Almost surely, 25697197855 is an apocalyptic number.
5697197855 is a deficient number, since it is larger than the sum of its proper divisors (1139439577).
5697197855 is a wasteful number, since it uses less digits than its factorization.
5697197855 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1139439576.
The product of its digits is 23814000, while the sum is 62.
The square root of 5697197855 is about 75479.7844127817. The cubic root of 5697197855 is about 1786.0232194693.
The spelling of 5697197855 in words is "five billion, six hundred ninety-seven million, one hundred ninety-seven thousand, eight hundred fifty-five".
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