Base | Representation |
---|---|
bin | 1100000011001001… |
… | …1010101100111000 |
3 | 22100102011200100122 |
4 | 3000302122230320 |
5 | 23111004121130 |
6 | 1252541152412 |
7 | 143103206114 |
oct | 30062325470 |
9 | 8312150318 |
10 | 3234442040 |
11 | 140a8381a5 |
12 | 76325b708 |
13 | 3c713a63b |
14 | 2297d2744 |
15 | 13de532e5 |
hex | c0c9ab38 |
3234442040 has 96 divisors (see below), whose sum is σ = 7648318080. Its totient is φ = 1229760000.
The previous prime is 3234442021. The next prime is 3234442063. The reversal of 3234442040 is 402444323.
It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4613690 + ... + 4614390.
It is an arithmetic number, because the mean of its divisors is an integer number (79669980).
Almost surely, 23234442040 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3234442040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3824159040).
3234442040 is an abundant number, since it is smaller than the sum of its proper divisors (4413876040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3234442040 is a wasteful number, since it uses less digits than its factorization.
3234442040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 865 (or 800 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 26.
The square root of 3234442040 is about 56872.1552255583. The cubic root of 3234442040 is about 1478.8806425394.
Adding to 3234442040 its reverse (402444323), we get a palindrome (3636886363).
The spelling of 3234442040 in words is "three billion, two hundred thirty-four million, four hundred forty-two thousand, forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •