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5130034553 = 7732862079
BaseRepresentation
bin1001100011100011…
…00001110101111001
3111020112001202102202
410301301201311321
541001242101203
62205014235545
7241061400650
oct46161416571
914215052382
105130034553
1121a2852986
12bb2055bb5
13639a8a007
14369470197
15200590388
hex131c61d79

5130034553 has 4 divisors (see below), whose sum is σ = 5862896640. Its totient is φ = 4397172468.

The previous prime is 5130034549. The next prime is 5130034579. The reversal of 5130034553 is 3554300315.

5130034553 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3554300315 = 5710860063.

It is a cyclic number.

It is not a de Polignac number, because 5130034553 - 22 = 5130034549 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5130034253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 366431033 + ... + 366431046.

It is an arithmetic number, because the mean of its divisors is an integer number (1465724160).

Almost surely, 25130034553 is an apocalyptic number.

It is an amenable number.

5130034553 is a deficient number, since it is larger than the sum of its proper divisors (732862087).

5130034553 is an equidigital number, since it uses as much as digits as its factorization.

5130034553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732862086.

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 5130034553 is about 71624.2595284587. The cubic root of 5130034553 is about 1724.6729958315.

Adding to 5130034553 its reverse (3554300315), we get a palindrome (8684334868).

The spelling of 5130034553 in words is "five billion, one hundred thirty million, thirty-four thousand, five hundred fifty-three".

Divisors: 1 7 732862079 5130034553