Base | Representation |
---|---|
bin | 111110100101011… |
… | …1100111101000110 |
3 | 12102100120020010201 |
4 | 1331022330331012 |
5 | 13300101214420 |
6 | 544214441114 |
7 | 103016621233 |
oct | 17512747506 |
9 | 5370506121 |
10 | 2100023110 |
11 | 988454499 |
12 | 4a736319a |
13 | 2760c8533 |
14 | 15cc9478a |
15 | c456e10a |
hex | 7d2bcf46 |
2100023110 has 16 divisors (see below), whose sum is σ = 3910388400. Its totient is φ = 811043296.
The previous prime is 2100023099. The next prime is 2100023117. The reversal of 2100023110 is 113200012.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2100023117) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3620440 + ... + 3621019.
It is an arithmetic number, because the mean of its divisors is an integer number (244399275).
Almost surely, 22100023110 is an apocalyptic number.
2100023110 is a deficient number, since it is larger than the sum of its proper divisors (1810365290).
2100023110 is a wasteful number, since it uses less digits than its factorization.
2100023110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7241495.
The product of its (nonzero) digits is 12, while the sum is 10.
The square root of 2100023110 is about 45826.0090996369. The cubic root of 2100023110 is about 1280.5838624599.
Adding to 2100023110 its reverse (113200012), we get a palindrome (2213223122).
The spelling of 2100023110 in words is "two billion, one hundred million, twenty-three thousand, one hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.105 sec. • engine limits •