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5365628269 = 5419990151
BaseRepresentation
bin1001111111101000…
…01111110101101101
3111211221101011020221
410333310033311231
541442100101034
62244232011341
7246652042051
oct47764176555
914757334227
105365628269
112303836a31
121058b30b51
13676827391
1438c879c61
152160cabb4
hex13fd0fd6d

5365628269 has 4 divisors (see below), whose sum is σ = 5366623840. Its totient is φ = 5364632700.

The previous prime is 5365628263. The next prime is 5365628287. The reversal of 5365628269 is 9628265635.

It is a happy number.

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 5365628269 - 27 = 5365628141 is a prime.

It is a super-2 number, since 2×53656282692 = 57579933442183872722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5365628263) 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, 489657 + ... + 500494.

It is an arithmetic number, because the mean of its divisors is an integer number (1341655960).

Almost surely, 25365628269 is an apocalyptic number.

It is an amenable number.

5365628269 is a deficient number, since it is larger than the sum of its proper divisors (995571).

5365628269 is an equidigital number, since it uses as much as digits as its factorization.

5365628269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 995570.

The product of its digits is 4665600, while the sum is 52.

The square root of 5365628269 is about 73250.4489337779. The cubic root of 5365628269 is about 1750.6803633730.

The spelling of 5365628269 in words is "five billion, three hundred sixty-five million, six hundred twenty-eight thousand, two hundred sixty-nine".

Divisors: 1 5419 990151 5365628269