Base | Representation |
---|---|
bin | 1001100000001110… |
… | …11011101000101111 |
3 | 111011120201201121102 |
4 | 10300013123220233 |
5 | 40422132044441 |
6 | 2202142153315 |
7 | 240303112265 |
oct | 46007335057 |
9 | 14146651542 |
10 | 5102221871 |
11 | 218908689a |
12 | ba488283b |
13 | 63409c7c6 |
14 | 3658b0435 |
15 | 1ecde969b |
hex | 1301dba2f |
5102221871 has 2 divisors, whose sum is σ = 5102221872. Its totient is φ = 5102221870.
The previous prime is 5102221853. The next prime is 5102221879. The reversal of 5102221871 is 1781222015.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 5102221871 - 218 = 5101959727 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5102221879) 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 as a sum of consecutive naturals, namely, 2551110935 + 2551110936.
It is an arithmetic number, because the mean of its divisors is an integer number (2551110936).
Almost surely, 25102221871 is an apocalyptic number.
5102221871 is a deficient number, since it is larger than the sum of its proper divisors (1).
5102221871 is an equidigital number, since it uses as much as digits as its factorization.
5102221871 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2240, while the sum is 29.
The square root of 5102221871 is about 71429.8388000421. The cubic root of 5102221871 is about 1721.5505522733.
Adding to 5102221871 its reverse (1781222015), we get a palindrome (6883443886).
The spelling of 5102221871 in words is "five billion, one hundred two million, two hundred twenty-one thousand, eight hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •