Base | Representation |
---|---|
bin | 1010101101110001… |
… | …11010001111000101 |
3 | 112211220202210011022 |
4 | 11112320322033011 |
5 | 43240144221334 |
6 | 2350500520525 |
7 | 262362240200 |
oct | 52670721705 |
9 | 15756683138 |
10 | 5752726469 |
11 | 249229a5a6 |
12 | 11466b0145 |
13 | 708a9c379 |
14 | 3c8042937 |
15 | 23a09182e |
hex | 156e3a3c5 |
5752726469 has 6 divisors (see below), whose sum is σ = 6691947174. Its totient is φ = 4930908360.
The previous prime is 5752726459. The next prime is 5752726487. The reversal of 5752726469 is 9646272575.
It can be written as a sum of positive squares in only one way, i.e., 4908823969 + 843902500 = 70063^2 + 29050^2 .
It is a de Polignac number, because none of the positive numbers 2k-5752726469 is a prime.
It is a super-2 number, since 2×57527264692 = 66187723654266415922, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5752726469.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5752726459) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58701242 + ... + 58701339.
It is an arithmetic number, because the mean of its divisors is an integer number (1115324529).
Almost surely, 25752726469 is an apocalyptic number.
It is an amenable number.
5752726469 is a deficient number, since it is larger than the sum of its proper divisors (939220705).
5752726469 is a wasteful number, since it uses less digits than its factorization.
5752726469 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117402595 (or 117402588 counting only the distinct ones).
The product of its digits is 6350400, while the sum is 53.
The square root of 5752726469 is about 75846.7301140926. The cubic root of 5752726469 is about 1791.8070521831.
The spelling of 5752726469 in words is "five billion, seven hundred fifty-two million, seven hundred twenty-six thousand, four hundred sixty-nine".
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