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5368579369 = 43577216379
BaseRepresentation
bin1001111111111111…
…00000010100101001
3111212010221002101221
410333333200110221
541443324014434
62244415142041
7250016112616
oct47777402451
914763832357
105368579369
11230547215a
121059b14921
1367731b6aa
1438d00750d
152164b02b4
hex13ffe0529

5368579369 has 8 divisors (see below), whose sum is σ = 5502976160. Its totient is φ = 5234616576.

The previous prime is 5368579367. The next prime is 5368579387. The reversal of 5368579369 is 9639758635.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5368579369 - 21 = 5368579367 is a prime.

It is a super-2 number, since 2×53685793692 = 57643288882504876322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5368579367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83379 + ... + 133000.

It is an arithmetic number, because the mean of its divisors is an integer number (687872020).

Almost surely, 25368579369 is an apocalyptic number.

It is an amenable number.

5368579369 is a deficient number, since it is larger than the sum of its proper divisors (134396791).

5368579369 is a wasteful number, since it uses less digits than its factorization.

5368579369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216999.

The product of its digits is 36741600, while the sum is 61.

The square root of 5368579369 is about 73270.5900685944. The cubic root of 5368579369 is about 1751.0012630994.

The spelling of 5368579369 in words is "five billion, three hundred sixty-eight million, five hundred seventy-nine thousand, three hundred sixty-nine".

Divisors: 1 43 577 24811 216379 9304297 124850683 5368579369