Base | Representation |
---|---|
bin | 10001111011100100111… |
… | …110100001110000110100 |
3 | 11100210112021220112222201 |
4 | 101323210332201300310 |
5 | 130142022233234444 |
6 | 2342022122234244 |
7 | 155011056152536 |
oct | 21734476416064 |
9 | 4323467815881 |
10 | 1232202243124 |
11 | 435635051a66 |
12 | 17a986055984 |
13 | 8c271cb8438 |
14 | 438d3235856 |
15 | 220bbd25dd4 |
hex | 11ee4fa1c34 |
1232202243124 has 24 divisors (see below), whose sum is σ = 2158517700360. Its totient is φ = 615483088896.
The previous prime is 1232202243091. The next prime is 1232202243161. The reversal of 1232202243124 is 4213422022321.
It can be written as a sum of positive squares in 4 ways, for example, as 506250000 + 1231695993124 = 22500^2 + 1109818^2 .
It is a junction number, because it is equal to n+sod(n) for n = 1232202243092 and 1232202243101.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31120812 + ... + 31160380.
It is an arithmetic number, because the mean of its divisors is an integer number (89938237515).
Almost surely, 21232202243124 is an apocalyptic number.
It is an amenable number.
1232202243124 is a deficient number, since it is larger than the sum of its proper divisors (926315457236).
1232202243124 is a wasteful number, since it uses less digits than its factorization.
1232202243124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47187 (or 47185 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 28.
Adding to 1232202243124 its reverse (4213422022321), we get a palindrome (5445624265445).
The spelling of 1232202243124 in words is "one trillion, two hundred thirty-two billion, two hundred two million, two hundred forty-three thousand, one hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •