Base | Representation |
---|---|
bin | 101001001011… |
… | …111101010001 |
3 | 202022112112111 |
4 | 221023331101 |
5 | 10231000011 |
6 | 1023225321 |
7 | 160525534 |
oct | 51137521 |
9 | 22275474 |
10 | 10796881 |
11 | 6104947 |
12 | 3748241 |
13 | 23104b4 |
14 | 1610a1b |
15 | e34121 |
hex | a4bf51 |
10796881 has 2 divisors, whose sum is σ = 10796882. Its totient is φ = 10796880.
The previous prime is 10796879. The next prime is 10796893. The reversal of 10796881 is 18869701.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 6027025 + 4769856 = 2455^2 + 2184^2 .
It is a cyclic number.
It is not a de Polignac number, because 10796881 - 21 = 10796879 is a prime.
It is a super-2 number, since 2×107968812 = 233145278656322, which contains 22 as substring.
Together with 10796879, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (10790881) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5398440 + 5398441.
It is an arithmetic number, because the mean of its divisors is an integer number (5398441).
Almost surely, 210796881 is an apocalyptic number.
It is an amenable number.
10796881 is a deficient number, since it is larger than the sum of its proper divisors (1).
10796881 is an equidigital number, since it uses as much as digits as its factorization.
10796881 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 24192, while the sum is 40.
The square root of 10796881 is about 3285.8607700266. The cubic root of 10796881 is about 221.0206091766.
The spelling of 10796881 in words is "ten million, seven hundred ninety-six thousand, eight hundred eighty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •