Base | Representation |
---|---|
bin | 1001010111110101101001… |
… | …1010011010001011101100 |
3 | 1100111011101011101212021001 |
4 | 2111331122122122023230 |
5 | 2322314413203244112 |
6 | 33530041215250044 |
7 | 2112344026521340 |
oct | 225753232321354 |
9 | 40434334355231 |
10 | 10305143415532 |
11 | 3313428892559 |
12 | 11a5257819924 |
13 | 599a0374a874 |
14 | 278ab33c5620 |
15 | 12d0d8e36c57 |
hex | 95f5a69a2ec |
10305143415532 has 72 divisors (see below), whose sum is σ = 22088755001376. Its totient is φ = 4106614516224.
The previous prime is 10305143415527. The next prime is 10305143415599. The reversal of 10305143415532 is 23551434150301.
It is a junction number, because it is equal to n+sod(n) for n = 10305143415491 and 10305143415500.
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, 1707858 + ... + 4850470.
It is an arithmetic number, because the mean of its divisors is an integer number (306788263908).
Almost surely, 210305143415532 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 10305143415532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11044377500688).
10305143415532 is an abundant number, since it is smaller than the sum of its proper divisors (11783611585844).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10305143415532 is a wasteful number, since it uses less digits than its factorization.
10305143415532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3142807 (or 3142722 counting only the distinct ones).
The product of its (nonzero) digits is 108000, while the sum is 37.
Adding to 10305143415532 its reverse (23551434150301), we get a palindrome (33856577565833).
The spelling of 10305143415532 in words is "ten trillion, three hundred five billion, one hundred forty-three million, four hundred fifteen thousand, five hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •