Base | Representation |
---|---|
bin | 1001110010001010… |
… | …00000010011001001 |
3 | 111120001122201221111 |
4 | 10321011000103021 |
5 | 41224130034203 |
6 | 2225113010321 |
7 | 244110124633 |
oct | 47105002311 |
9 | 14501581844 |
10 | 5252580553 |
11 | 2255a43570 |
12 | 10270b39a1 |
13 | 659295a3c |
14 | 37b84da53 |
15 | 20b1ea26d |
hex | 1391404c9 |
5252580553 has 4 divisors (see below), whose sum is σ = 5730087888. Its totient is φ = 4775073220.
The previous prime is 5252580527. The next prime is 5252580583. The reversal of 5252580553 is 3550852525.
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 5252580553 - 29 = 5252580041 is a prime.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5252580503) 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, 238753651 + ... + 238753672.
It is an arithmetic number, because the mean of its divisors is an integer number (1432521972).
Almost surely, 25252580553 is an apocalyptic number.
It is an amenable number.
5252580553 is a deficient number, since it is larger than the sum of its proper divisors (477507335).
5252580553 is a wasteful number, since it uses less digits than its factorization.
5252580553 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 477507334.
The product of its (nonzero) digits is 300000, while the sum is 40.
The square root of 5252580553 is about 72474.6890507300. The cubic root of 5252580553 is about 1738.2980399572.
The spelling of 5252580553 in words is "five billion, two hundred fifty-two million, five hundred eighty thousand, five hundred fifty-three".
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