Base | Representation |
---|---|
bin | 10010110110101101… |
… | …11011101010101011 |
3 | 222010110121001120211 |
4 | 21123112323222223 |
5 | 131212401012221 |
6 | 4352244001551 |
7 | 505564204426 |
oct | 113326735253 |
9 | 28113531524 |
10 | 10122672811 |
11 | 4324a919a9 |
12 | 1b660902b7 |
13 | c5423bb34 |
14 | 6c05769bd |
15 | 3e3a406e1 |
hex | 25b5bbaab |
10122672811 has 8 divisors (see below), whose sum is σ = 10192372704. Its totient is φ = 10053039360.
The previous prime is 10122672803. The next prime is 10122672829. The reversal of 10122672811 is 11827622101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10122672811 - 23 = 10122672803 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10122672881) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311226 + ... + 342208.
It is an arithmetic number, because the mean of its divisors is an integer number (1274046588).
Almost surely, 210122672811 is an apocalyptic number.
10122672811 is a deficient number, since it is larger than the sum of its proper divisors (69699893).
10122672811 is a wasteful number, since it uses less digits than its factorization.
10122672811 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33221.
The product of its (nonzero) digits is 2688, while the sum is 31.
The spelling of 10122672811 in words is "ten billion, one hundred twenty-two million, six hundred seventy-two thousand, eight hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •