Base | Representation |
---|---|
bin | 1100101101011… |
… | …10011111011101 |
3 | 21102121220100222 |
4 | 12112232133131 |
5 | 204243332033 |
6 | 14325131125 |
7 | 2433156041 |
oct | 626563735 |
9 | 242556328 |
10 | 106620893 |
11 | 55203945 |
12 | 2b859aa5 |
13 | 191212b2 |
14 | 10236021 |
15 | 9561598 |
hex | 65ae7dd |
106620893 has 8 divisors (see below), whose sum is σ = 111451200. Its totient is φ = 101806848.
The previous prime is 106620881. The next prime is 106620911. The reversal of 106620893 is 398026601.
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 106620893 - 220 = 105572317 is a prime.
It is a super-2 number, since 2×1066208932 = 22736029648234898, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (106620823) 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, 10493 + ... + 17981.
It is an arithmetic number, because the mean of its divisors is an integer number (13931400).
Almost surely, 2106620893 is an apocalyptic number.
It is an amenable number.
106620893 is a deficient number, since it is larger than the sum of its proper divisors (4830307).
106620893 is an equidigital number, since it uses as much as digits as its factorization.
106620893 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8131.
The product of its (nonzero) digits is 15552, while the sum is 35.
The square root of 106620893 is about 10325.7393439889. The cubic root of 106620893 is about 474.1845925390.
The spelling of 106620893 in words is "one hundred six million, six hundred twenty thousand, eight hundred ninety-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •