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5154043213 = 111303335951
BaseRepresentation
bin1001100110011010…
…00111010101001101
3111022012020112010101
410303031013111031
541023413340323
62211233011101
7241502434024
oct46315072515
914265215111
105154043213
112205360a50
12bba0b3a91
13641a44c17
1436c71d8bb
15202733dad
hex13334754d

5154043213 has 8 divisors (see below), whose sum is σ = 5623180416. Its totient is φ = 4685004000.

The previous prime is 5154043199. The next prime is 5154043267. The reversal of 5154043213 is 3123404515.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5154043213 is a prime.

It is a super-2 number, since 2×51540432132 = 53128322882942726738, 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 (5154043283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125388 + ... + 161338.

It is an arithmetic number, because the mean of its divisors is an integer number (702897552).

Almost surely, 25154043213 is an apocalyptic number.

It is an amenable number.

5154043213 is a deficient number, since it is larger than the sum of its proper divisors (469137203).

5154043213 is a wasteful number, since it uses less digits than its factorization.

5154043213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48995.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 5154043213 is about 71791.6653449410. The cubic root of 5154043213 is about 1727.3593104002.

Adding to 5154043213 its reverse (3123404515), we get a palindrome (8277447728).

The spelling of 5154043213 in words is "five billion, one hundred fifty-four million, forty-three thousand, two hundred thirteen".

Divisors: 1 11 13033 35951 143363 395461 468549383 5154043213