Base | Representation |
---|---|
bin | 110001101100100100111… |
… | …1110110010010010100000 |
3 | 220011222001010001121220221 |
4 | 1203121021332302102200 |
5 | 1343401312213240240 |
6 | 22305434002212424 |
7 | 1303316460146341 |
oct | 143311176622240 |
9 | 26158033047827 |
10 | 6830239196320 |
11 | 21a3762a64991 |
12 | 9238b5354114 |
13 | 3a7120100637 |
14 | 19882a2660c8 |
15 | bca0bda1a4a |
hex | 63649fb24a0 |
6830239196320 has 96 divisors (see below), whose sum is σ = 16575974584848. Its totient is φ = 2657707573248.
The previous prime is 6830239196299. The next prime is 6830239196323. The reversal of 6830239196320 is 236919320386.
It can be written as a sum of positive squares in 8 ways, for example, as 4993097506576 + 1837141689744 = 2234524^2 + 1355412^2 .
It is not an unprimeable number, because it can be changed into a prime (6830239196323) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29229064 + ... + 29461816.
Almost surely, 26830239196320 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 6830239196320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8287987292424).
6830239196320 is an abundant number, since it is smaller than the sum of its proper divisors (9745735388528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6830239196320 is a wasteful number, since it uses less digits than its factorization.
6830239196320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 237762 (or 237754 counting only the distinct ones).
The product of its (nonzero) digits is 2519424, while the sum is 52.
The spelling of 6830239196320 in words is "six trillion, eight hundred thirty billion, two hundred thirty-nine million, one hundred ninety-six thousand, three hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •