Base | Representation |
---|---|
bin | 10110010111110110… |
… | …11111000001110101 |
3 | 1011000002101102012011 |
4 | 23023323133001311 |
5 | 144044343144104 |
6 | 5303511524221 |
7 | 603436251115 |
oct | 131373370165 |
9 | 34002342164 |
10 | 12011303029 |
11 | 5104081820 |
12 | 23b2689671 |
13 | 11955c14cb |
14 | 81d321045 |
15 | 4a4754904 |
hex | 2cbedf075 |
12011303029 has 16 divisors (see below), whose sum is σ = 14029925760. Its totient is φ = 10161564160.
The previous prime is 12011303023. The next prime is 12011303053. The reversal of 12011303029 is 92030311021.
It is not a de Polignac number, because 12011303029 - 211 = 12011300981 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 (12011303023) 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, 344209 + ... + 377494.
It is an arithmetic number, because the mean of its divisors is an integer number (876870360).
Almost surely, 212011303029 is an apocalyptic number.
It is an amenable number.
12011303029 is a deficient number, since it is larger than the sum of its proper divisors (2018622731).
12011303029 is a wasteful number, since it uses less digits than its factorization.
12011303029 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 721820.
The product of its (nonzero) digits is 324, while the sum is 22.
The spelling of 12011303029 in words is "twelve billion, eleven million, three hundred three thousand, twenty-nine".
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