Base | Representation |
---|---|
bin | 1010100110001111111000… |
… | …10011000011111110000000 |
3 | 10001111212210211022021210111 |
4 | 11103013330103003332000 |
5 | 11023304433142424344 |
6 | 121321524010241104 |
7 | 4623455340213130 |
oct | 523077423037600 |
9 | 101455724267714 |
10 | 23304430436224 |
11 | 7475398488353 |
12 | 274467a726194 |
13 | 10007a17a0c22 |
14 | 5a7d24854ac0 |
15 | 2a6305bd5834 |
hex | 1531fc4c3f80 |
23304430436224 has 128 divisors (see below), whose sum is σ = 53213498654400. Its totient is φ = 9958588416000.
The previous prime is 23304430436191. The next prime is 23304430436279. The reversal of 23304430436224 is 42263403440332.
It is a tau number, because it is divible by the number of its divisors (128).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 966134884 + ... + 966159004.
Almost surely, 223304430436224 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 23304430436224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26606749327200).
23304430436224 is an abundant number, since it is smaller than the sum of its proper divisors (29909068218176).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23304430436224 is a wasteful number, since it uses less digits than its factorization.
23304430436224 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27232 (or 27220 counting only the distinct ones).
The product of its (nonzero) digits is 995328, while the sum is 40.
Adding to 23304430436224 its reverse (42263403440332), we get a palindrome (65567833876556).
The spelling of 23304430436224 in words is "twenty-three trillion, three hundred four billion, four hundred thirty million, four hundred thirty-six thousand, two hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •