Base | Representation |
---|---|
bin | 10011010001001110… |
… | …11110100100001111 |
3 | 222200222011020100121 |
4 | 21220213132210033 |
5 | 132141322120441 |
6 | 4430311405411 |
7 | 514235005561 |
oct | 115047364417 |
9 | 28628136317 |
10 | 10345113871 |
11 | 4429602194 |
12 | 2008683867 |
13 | c8b352671 |
14 | 701d1b331 |
15 | 40832ddd1 |
hex | 2689de90f |
10345113871 has 2 divisors, whose sum is σ = 10345113872. Its totient is φ = 10345113870.
The previous prime is 10345113869. The next prime is 10345113913. The reversal of 10345113871 is 17831154301.
It is a happy number.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 10345113871 - 21 = 10345113869 is a prime.
Together with 10345113869, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (10345113841) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5172556935 + 5172556936.
It is an arithmetic number, because the mean of its divisors is an integer number (5172556936).
Almost surely, 210345113871 is an apocalyptic number.
10345113871 is a deficient number, since it is larger than the sum of its proper divisors (1).
10345113871 is an equidigital number, since it uses as much as digits as its factorization.
10345113871 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 10080, while the sum is 34.
The spelling of 10345113871 in words is "ten billion, three hundred forty-five million, one hundred thirteen thousand, eight hundred seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.202 sec. • engine limits •