Base | Representation |
---|---|
bin | 10111011011010010010010… |
… | …010111000101100110010101 |
3 | 111111210120202222102022211002 |
4 | 113123102102113011212111 |
5 | 102001021202020202404 |
6 | 1003043215550353045 |
7 | 30462452456644235 |
oct | 2733222227054625 |
9 | 444716688368732 |
10 | 103030131022229 |
11 | 2a912918a76914 |
12 | b67bb1a4bb785 |
13 | 4564913223a88 |
14 | 1b629836dbcc5 |
15 | bda0b43bdc1e |
hex | 5db4925c5995 |
103030131022229 has 2 divisors, whose sum is σ = 103030131022230. Its totient is φ = 103030131022228.
The previous prime is 103030131022201. The next prime is 103030131022243. The reversal of 103030131022229 is 922220131030301.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 84864591991204 + 18165539031025 = 9212198^2 + 4262105^2 .
It is a cyclic number.
It is not a de Polignac number, because 103030131022229 - 228 = 103029862586773 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (103030131322229) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51515065511114 + 51515065511115.
It is an arithmetic number, because the mean of its divisors is an integer number (51515065511115).
Almost surely, 2103030131022229 is an apocalyptic number.
It is an amenable number.
103030131022229 is a deficient number, since it is larger than the sum of its proper divisors (1).
103030131022229 is an equidigital number, since it uses as much as digits as its factorization.
103030131022229 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 3888, while the sum is 29.
The spelling of 103030131022229 in words is "one hundred three trillion, thirty billion, one hundred thirty-one million, twenty-two thousand, two hundred twenty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.087 sec. • engine limits •