Base | Representation |
---|---|
bin | 1001101001101010… |
… | …10100011111100111 |
3 | 111101002122100212001 |
4 | 10310311110133213 |
5 | 41102412010403 |
6 | 2214050310131 |
7 | 242253556063 |
oct | 46465243747 |
9 | 14332570761 |
10 | 5181360103 |
11 | 2219819597 |
12 | 1007288347 |
13 | 6475ba86a |
14 | 3721d0aa3 |
15 | 204d2cc1d |
hex | 134d547e7 |
5181360103 has 2 divisors, whose sum is σ = 5181360104. Its totient is φ = 5181360102.
The previous prime is 5181360071. The next prime is 5181360127. The reversal of 5181360103 is 3010631815.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 5181360103 - 25 = 5181360071 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (5181360133) 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 as a sum of consecutive naturals, namely, 2590680051 + 2590680052.
It is an arithmetic number, because the mean of its divisors is an integer number (2590680052).
Almost surely, 25181360103 is an apocalyptic number.
5181360103 is a deficient number, since it is larger than the sum of its proper divisors (1).
5181360103 is an equidigital number, since it uses as much as digits as its factorization.
5181360103 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2160, while the sum is 28.
The square root of 5181360103 is about 71981.6650474272. The cubic root of 5181360103 is about 1730.4056543698.
Adding to 5181360103 its reverse (3010631815), we get a palindrome (8191991918).
The spelling of 5181360103 in words is "five billion, one hundred eighty-one million, three hundred sixty thousand, one hundred three".
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