Base | Representation |
---|---|
bin | 10110110010100001… |
… | …11100101000010001 |
3 | 1011120200101002011021 |
4 | 23121100330220101 |
5 | 200024132024410 |
6 | 5342023115441 |
7 | 612124031311 |
oct | 133120745021 |
9 | 34520332137 |
10 | 12235033105 |
11 | 52093a2509 |
12 | 24555a2b81 |
13 | 11cca66979 |
14 | 840d1d441 |
15 | 4b91e9eda |
hex | 2d943ca11 |
12235033105 has 8 divisors (see below), whose sum is σ = 14688412200. Its totient is φ = 9783778176.
The previous prime is 12235033067. The next prime is 12235033121. The reversal of 12235033105 is 50133053221.
It can be written as a sum of positive squares in 4 ways, for example, as 997549056 + 11237484049 = 31584^2 + 106007^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12235033105 - 217 = 12234902033 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 12235033105.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 518340 + ... + 541429.
It is an arithmetic number, because the mean of its divisors is an integer number (1836051525).
Almost surely, 212235033105 is an apocalyptic number.
It is an amenable number.
12235033105 is a deficient number, since it is larger than the sum of its proper divisors (2453379095).
12235033105 is a wasteful number, since it uses less digits than its factorization.
12235033105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1062083.
The product of its (nonzero) digits is 2700, while the sum is 25.
Adding to 12235033105 its reverse (50133053221), we get a palindrome (62368086326).
The spelling of 12235033105 in words is "twelve billion, two hundred thirty-five million, thirty-three thousand, one hundred five".
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