Base | Representation |
---|---|
bin | 1001010111000011… |
… | …01100011110011111 |
3 | 110222012211122121012 |
4 | 10223201230132133 |
5 | 40242424024021 |
6 | 2150351525435 |
7 | 235346445443 |
oct | 45341543637 |
9 | 13865748535 |
10 | 5025220511 |
11 | 2149673603 |
12 | b82b2987b |
13 | 62114c27c |
14 | 359588823 |
15 | 1e628935b |
hex | 12b86c79f |
5025220511 has 4 divisors (see below), whose sum is σ = 5110393800. Its totient is φ = 4940047224.
The previous prime is 5025220489. The next prime is 5025220561. The reversal of 5025220511 is 1150225205.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5025220511 is a prime.
It is a super-2 number, since 2×50252205112 = 50505682368350202242, 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 (5025220561) 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 3 ways as a sum of consecutive naturals, for example, 42586556 + ... + 42586673.
It is an arithmetic number, because the mean of its divisors is an integer number (1277598450).
Almost surely, 25025220511 is an apocalyptic number.
5025220511 is a deficient number, since it is larger than the sum of its proper divisors (85173289).
5025220511 is an equidigital number, since it uses as much as digits as its factorization.
5025220511 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 85173288.
The product of its (nonzero) digits is 1000, while the sum is 23.
The square root of 5025220511 is about 70888.7897413971. The cubic root of 5025220511 is about 1712.8462238936.
Adding to 5025220511 its reverse (1150225205), we get a palindrome (6175445716).
The spelling of 5025220511 in words is "five billion, twenty-five million, two hundred twenty thousand, five hundred eleven".
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