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5154383 = 131783281
BaseRepresentation
bin10011101010011001001111
3100200212111002
4103222121033
52304420013
6302250515
761545233
oct23523117
910625432
105154383
112a00623
121886a3b
1310b6140
149825c3
156bc358
hex4ea64f

5154383 has 16 divisors (see below), whose sum is σ = 5969376. Its totient is φ = 4408320.

The previous prime is 5154379. The next prime is 5154389. The reversal of 5154383 is 3834515.

It is a cyclic number.

It is not a de Polignac number, because 5154383 - 22 = 5154379 is a prime.

It is a super-2 number, since 2×51543832 = 53135328221378, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5154389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18203 + ... + 18483.

It is an arithmetic number, because the mean of its divisors is an integer number (373086).

Almost surely, 25154383 is an apocalyptic number.

5154383 is a deficient number, since it is larger than the sum of its proper divisors (814993).

5154383 is a wasteful number, since it uses less digits than its factorization.

5154383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394.

The product of its digits is 7200, while the sum is 29.

The square root of 5154383 is about 2270.3266284832. The cubic root of 5154383 is about 172.7397269036.

Adding to 5154383 its reverse (3834515), we get a palindrome (8988898).

The spelling of 5154383 in words is "five million, one hundred fifty-four thousand, three hundred eighty-three".

Divisors: 1 13 17 83 221 281 1079 1411 3653 4777 18343 23323 62101 303199 396491 5154383