Base | Representation |
---|---|
bin | 11101110001110111011… |
… | …10011101110111010101 |
3 | 10121211001212022121201001 |
4 | 32320323232131313111 |
5 | 113231010242100031 |
6 | 2102015322103301 |
7 | 133631645435560 |
oct | 16707356356725 |
9 | 3554055277631 |
10 | 1023204253141 |
11 | 364a36142804 |
12 | 14637904ab31 |
13 | 75645770b45 |
14 | 377481034d7 |
15 | 1b938970861 |
hex | ee3bb9ddd5 |
1023204253141 has 16 divisors (see below), whose sum is σ = 1209305006080. Its totient is φ = 847189128240.
The previous prime is 1023204253133. The next prime is 1023204253193. The reversal of 1023204253141 is 1413524023201.
It is not a de Polignac number, because 1023204253141 - 23 = 1023204253133 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1023234253141) 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, 4191381 + ... + 4428778.
It is an arithmetic number, because the mean of its divisors is an integer number (75581562880).
Almost surely, 21023204253141 is an apocalyptic number.
It is an amenable number.
1023204253141 is a deficient number, since it is larger than the sum of its proper divisors (186100752939).
1023204253141 is an equidigital number, since it uses as much as digits as its factorization.
1023204253141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8620744.
The product of its (nonzero) digits is 5760, while the sum is 28.
Adding to 1023204253141 its reverse (1413524023201), we get a palindrome (2436728276342).
The spelling of 1023204253141 in words is "one trillion, twenty-three billion, two hundred four million, two hundred fifty-three thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •