Base | Representation |
---|---|
bin | 10011001101001101… |
… | …11010010110100110 |
3 | 222121121201221212012 |
4 | 21212212322112212 |
5 | 132104210123420 |
6 | 4423105154222 |
7 | 513345356030 |
oct | 114646722646 |
9 | 28547657765 |
10 | 10311411110 |
11 | 4411582870 |
12 | 1bb932b972 |
13 | c843821c0 |
14 | 6db666c50 |
15 | 4053c2dc5 |
hex | 2669ba5a6 |
10311411110 has 64 divisors (see below), whose sum is σ = 24920469504. Its totient is φ = 2966716800.
The previous prime is 10311411109. The next prime is 10311411113. The reversal of 10311411110 is 1111411301.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10311411113) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 505046 + ... + 525065.
It is an arithmetic number, because the mean of its divisors is an integer number (389382336).
Almost surely, 210311411110 is an apocalyptic number.
10311411110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10311411110 is an abundant number, since it is smaller than the sum of its proper divisors (14609058394).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10311411110 is a wasteful number, since it uses less digits than its factorization.
10311411110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1030149.
The product of its (nonzero) digits is 12, while the sum is 14.
Adding to 10311411110 its reverse (1111411301), we get a palindrome (11422822411).
It can be divided in two parts, 1031 and 1411110, that added together give a palindrome (1412141).
The spelling of 10311411110 in words is "ten billion, three hundred eleven million, four hundred eleven thousand, one hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •