Base | Representation |
---|---|
bin | 1001011010101001… |
… | …10111101110001011 |
3 | 111001022122121002101 |
4 | 10231110313232023 |
5 | 40323141210011 |
6 | 2153351014231 |
7 | 236164205536 |
oct | 45524675613 |
9 | 14038577071 |
10 | 5055413131 |
11 | 216471578a |
12 | b9106a377 |
13 | 627490b22 |
14 | 35d5a7a1d |
15 | 1e8c502c1 |
hex | 12d537b8b |
5055413131 has 16 divisors (see below), whose sum is σ = 5392552320. Its totient is φ = 4739230080.
The previous prime is 5055413123. The next prime is 5055413141. The reversal of 5055413131 is 1313145505.
It is not a de Polignac number, because 5055413131 - 23 = 5055413123 is a prime.
It is a super-2 number, since 2×50554131312 = 51114403850174446322, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 5055413131.
It is not an unprimeable number, because it can be changed into a prime (5055413101) 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 15 ways as a sum of consecutive naturals, for example, 1329525 + ... + 1333321.
It is an arithmetic number, because the mean of its divisors is an integer number (337034520).
Almost surely, 25055413131 is an apocalyptic number.
5055413131 is a deficient number, since it is larger than the sum of its proper divisors (337139189).
5055413131 is an equidigital number, since it uses as much as digits as its factorization.
5055413131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4119 (or 4085 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 28.
The square root of 5055413131 is about 71101.4284736952. The cubic root of 5055413131 is about 1716.2697610355.
Adding to 5055413131 its reverse (1313145505), we get a palindrome (6368558636).
The spelling of 5055413131 in words is "five billion, fifty-five million, four hundred thirteen thousand, one hundred thirty-one".
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