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5352952991 = 14935925859
BaseRepresentation
bin1001111110000111…
…11001010010011111
3111211001112012001012
410333003321102133
541430323443431
62243100205435
7246436230641
oct47703712237
914731465035
105352952991
1122a76698a1
12105483987b
13674009c09
1438acda891
15214e2522b
hex13f0f949f

5352952991 has 4 divisors (see below), whose sum is σ = 5388879000. Its totient is φ = 5317026984.

The previous prime is 5352952987. The next prime is 5352953009. The reversal of 5352952991 is 1992592535.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5352952991 - 22 = 5352952987 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 (5352952901) 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, 17962781 + ... + 17963078.

It is an arithmetic number, because the mean of its divisors is an integer number (1347219750).

Almost surely, 25352952991 is an apocalyptic number.

5352952991 is a deficient number, since it is larger than the sum of its proper divisors (35926009).

5352952991 is a wasteful number, since it uses less digits than its factorization.

5352952991 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35926008.

The product of its digits is 1093500, while the sum is 50.

The square root of 5352952991 is about 73163.8776378070. The cubic root of 5352952991 is about 1749.3007264412.

The spelling of 5352952991 in words is "five billion, three hundred fifty-two million, nine hundred fifty-two thousand, nine hundred ninety-one".

Divisors: 1 149 35925859 5352952991