Base | Representation |
---|---|
bin | 10100110111101011… |
… | …11011111111000101 |
3 | 1001220212022201200001 |
4 | 22123311323333011 |
5 | 140421330324110 |
6 | 5051452121301 |
7 | 544442016250 |
oct | 123365737705 |
9 | 31825281601 |
10 | 11204542405 |
11 | 482a743601 |
12 | 2208466231 |
13 | 1097412364 |
14 | 784116097 |
15 | 4589e463a |
hex | 29bd7bfc5 |
11204542405 has 16 divisors (see below), whose sum is σ = 15371896320. Its totient is φ = 7680281472.
The previous prime is 11204542373. The next prime is 11204542423. The reversal of 11204542405 is 50424540211.
It is a cyclic number.
It is not a de Polignac number, because 11204542405 - 25 = 11204542373 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39556 + ... + 154834.
It is an arithmetic number, because the mean of its divisors is an integer number (960743520).
Almost surely, 211204542405 is an apocalyptic number.
It is an amenable number.
11204542405 is a deficient number, since it is larger than the sum of its proper divisors (4167353915).
11204542405 is a wasteful number, since it uses less digits than its factorization.
11204542405 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 118068.
The product of its (nonzero) digits is 6400, while the sum is 28.
The spelling of 11204542405 in words is "eleven billion, two hundred four million, five hundred forty-two thousand, four hundred five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •