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5290028053 = 21125071223
BaseRepresentation
bin1001110110100111…
…10110110000010101
3111122200010021020221
410323103312300111
541313221344203
62232531354341
7245043332212
oct47323666025
914580107227
105290028053
1122750a0412
1210377529b1
13663c7781b
143827dab09
1520e645abd
hex13b4f6c15

5290028053 has 4 divisors (see below), whose sum is σ = 5315099488. Its totient is φ = 5264956620.

The previous prime is 5290028033. The next prime is 5290028071. The reversal of 5290028053 is 3508200925.

5290028053 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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5290028053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5290028033) 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, 12535401 + ... + 12535822.

It is an arithmetic number, because the mean of its divisors is an integer number (1328774872).

Almost surely, 25290028053 is an apocalyptic number.

It is an amenable number.

5290028053 is a deficient number, since it is larger than the sum of its proper divisors (25071435).

5290028053 is a wasteful number, since it uses less digits than its factorization.

5290028053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25071434.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 5290028053 is about 72732.5790344327. The cubic root of 5290028053 is about 1742.4192415985.

Adding to 5290028053 its reverse (3508200925), we get a palindrome (8798228978).

The spelling of 5290028053 in words is "five billion, two hundred ninety million, twenty-eight thousand, fifty-three".

Divisors: 1 211 25071223 5290028053