Base | Representation |
---|---|
bin | 10101000011011100… |
… | …00010000001101101 |
3 | 1002011201211122221102 |
4 | 22201232002001231 |
5 | 141122100231133 |
6 | 5105333212445 |
7 | 550050022244 |
oct | 124156020155 |
9 | 32151748842 |
10 | 11303133293 |
11 | 4880362381 |
12 | 2235491125 |
13 | 10b198166a |
14 | 79325b95b |
15 | 4624bb7e8 |
hex | 2a1b8206d |
11303133293 has 16 divisors (see below), whose sum is σ = 12396341760. Its totient is φ = 10275854400.
The previous prime is 11303133251. The next prime is 11303133299. The reversal of 11303133293 is 39233130311.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 11303133293 - 26 = 11303133229 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11303133299) 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, 136643 + ... + 203168.
It is an arithmetic number, because the mean of its divisors is an integer number (774771360).
Almost surely, 211303133293 is an apocalyptic number.
It is an amenable number.
11303133293 is a deficient number, since it is larger than the sum of its proper divisors (1093208467).
11303133293 is a wasteful number, since it uses less digits than its factorization.
11303133293 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 339908.
The product of its (nonzero) digits is 4374, while the sum is 29.
The spelling of 11303133293 in words is "eleven billion, three hundred three million, one hundred thirty-three thousand, two hundred ninety-three".
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