Base | Representation |
---|---|
bin | 1001011010100110… |
… | …11011001100001001 |
3 | 111001021221100011222 |
4 | 10231103123030021 |
5 | 40323042042441 |
6 | 2153334531425 |
7 | 236161036544 |
oct | 45523331411 |
9 | 14037840158 |
10 | 5055034121 |
11 | 2164486a55 |
12 | b90b06b75 |
13 | 62738a467 |
14 | 35d50985b |
15 | 1e8bc7d4b |
hex | 12d4db309 |
5055034121 has 4 divisors (see below), whose sum is σ = 5060407044. Its totient is φ = 5049661200.
The previous prime is 5055034111. The next prime is 5055034129. The reversal of 5055034121 is 1214305505.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1238265721 + 3816768400 = 35189^2 + 61780^2 .
It is a cyclic number.
It is not a de Polignac number, because 5055034121 - 26 = 5055034057 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5055034129) 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, 2685050 + ... + 2686931.
It is an arithmetic number, because the mean of its divisors is an integer number (1265101761).
Almost surely, 25055034121 is an apocalyptic number.
It is an amenable number.
5055034121 is a deficient number, since it is larger than the sum of its proper divisors (5372923).
5055034121 is an equidigital number, since it uses as much as digits as its factorization.
5055034121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5372922.
The product of its (nonzero) digits is 3000, while the sum is 26.
The square root of 5055034121 is about 71098.7631467665. The cubic root of 5055034121 is about 1716.2268697398.
Adding to 5055034121 its reverse (1214305505), we get a palindrome (6269339626).
The spelling of 5055034121 in words is "five billion, fifty-five million, thirty-four thousand, one hundred twenty-one".
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