Base | Representation |
---|---|
bin | 1010111111000010… |
… | …01110000110110101 |
3 | 120020000012121200021 |
4 | 11133201032012311 |
5 | 44034230330344 |
6 | 2413112045141 |
7 | 266101006432 |
oct | 53741160665 |
9 | 16200177607 |
10 | 5897511349 |
11 | 2556a9a624 |
12 | 11870937b1 |
13 | 72ca935b2 |
14 | 3dd370b89 |
15 | 247b40b84 |
hex | 15f84e1b5 |
5897511349 has 4 divisors (see below), whose sum is σ = 5916474720. Its totient is φ = 5878547980.
The previous prime is 5897511341. The next prime is 5897511359. The reversal of 5897511349 is 9431157985.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 5897511349 - 23 = 5897511341 is a prime.
It is a super-2 number, since 2×58975113492 = 69561280223167599602, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5897511296 and 5897511305.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5897511341) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9481219 + ... + 9481840.
It is an arithmetic number, because the mean of its divisors is an integer number (1479118680).
Almost surely, 25897511349 is an apocalyptic number.
It is an amenable number.
5897511349 is a deficient number, since it is larger than the sum of its proper divisors (18963371).
5897511349 is a wasteful number, since it uses less digits than its factorization.
5897511349 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18963370.
The product of its digits is 1360800, while the sum is 52.
The square root of 5897511349 is about 76795.2560318670. The cubic root of 5897511349 is about 1806.7147706033.
The spelling of 5897511349 in words is "five billion, eight hundred ninety-seven million, five hundred eleven thousand, three hundred forty-nine".
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