Base | Representation |
---|---|
bin | 10000010011110011111… |
… | …000000010000000000000 |
3 | 10222010221022001000212100 |
4 | 100103303320002000000 |
5 | 121330330430024304 |
6 | 2214514114230400 |
7 | 143655022504164 |
oct | 20236370020000 |
9 | 3863838030770 |
10 | 1120783048704 |
11 | 3a23598a3100 |
12 | 16126bb85400 |
13 | 818c677c227 |
14 | 3c363784ca4 |
15 | 1e24a346439 |
hex | 104f3e02000 |
1120783048704 has 504 divisors, whose sum is σ = 3609551905596. Its totient is φ = 334784102400.
The previous prime is 1120783048699. The next prime is 1120783048729. The reversal of 1120783048704 is 4078403870211.
It can be written as a sum of positive squares in 2 ways, for example, as 1092944793600 + 27838255104 = 1045440^2 + 166848^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 1120783048704.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 651238564 + ... + 651240284.
Almost surely, 21120783048704 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 1120783048704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1804775952798).
1120783048704 is an abundant number, since it is smaller than the sum of its proper divisors (2488768856892).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1120783048704 is a wasteful number, since it uses less digits than its factorization.
1120783048704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1848 (or 1810 counting only the distinct ones).
The product of its (nonzero) digits is 301056, while the sum is 45.
The spelling of 1120783048704 in words is "one trillion, one hundred twenty billion, seven hundred eighty-three million, forty-eight thousand, seven hundred four".
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