Base | Representation |
---|---|
bin | 1100000111100111100110… |
… | …1101000011010010000101 |
3 | 1202011212020021112220000000 |
4 | 3001321321231003102011 |
5 | 3221304130240432003 |
6 | 44201233502111513 |
7 | 2543462450432340 |
oct | 301717155032205 |
9 | 52155207486000 |
10 | 13325030405253 |
11 | 427812830aa26 |
12 | 15b259187b599 |
13 | 758711407ab8 |
14 | 340d13587457 |
15 | 1819345221a3 |
hex | c1e79b43485 |
13325030405253 has 64 divisors (see below), whose sum is σ = 22984905853440. Its totient is φ = 7565802978240.
The previous prime is 13325030405237. The next prime is 13325030405299. The reversal of 13325030405253 is 35250403052331.
13325030405253 is a `hidden beast` number, since 1 + 3 + 3 + 250 + 304 + 0 + 52 + 53 = 666.
It is not a de Polignac number, because 13325030405253 - 24 = 13325030405237 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13325030405213) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 368478 + ... + 5175503.
It is an arithmetic number, because the mean of its divisors is an integer number (359139153960).
Almost surely, 213325030405253 is an apocalyptic number.
It is an amenable number.
13325030405253 is a deficient number, since it is larger than the sum of its proper divisors (9659875448187).
13325030405253 is an frugal number, since it uses more digits than its factorization.
13325030405253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5544166 (or 5544148 counting only the distinct ones).
The product of its (nonzero) digits is 162000, while the sum is 36.
Adding to 13325030405253 its reverse (35250403052331), we get a palindrome (48575433457584).
The spelling of 13325030405253 in words is "thirteen trillion, three hundred twenty-five billion, thirty million, four hundred five thousand, two hundred fifty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •