Base | Representation |
---|---|
bin | 10111001010010001… |
… | …01101101001110011 |
3 | 1012002120010212102111 |
4 | 23211020231221303 |
5 | 200431123414303 |
6 | 5413500030151 |
7 | 620062652314 |
oct | 134510555163 |
9 | 35076125374 |
10 | 12434201203 |
11 | 5300867446 |
12 | 24b0232357 |
13 | 12320bc408 |
14 | 85d56660b |
15 | 4cb93cb6d |
hex | 2e522da73 |
12434201203 has 8 divisors (see below), whose sum is σ = 12569811696. Its totient is φ = 12298836000.
The previous prime is 12434201191. The next prime is 12434201233. The reversal of 12434201203 is 30210243421.
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 12434201203 - 213 = 12434193011 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12434201233) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41548 + ... + 163078.
It is an arithmetic number, because the mean of its divisors is an integer number (1571226462).
Almost surely, 212434201203 is an apocalyptic number.
12434201203 is a deficient number, since it is larger than the sum of its proper divisors (135610493).
12434201203 is a wasteful number, since it uses less digits than its factorization.
12434201203 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 122645.
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 12434201203 its reverse (30210243421), we get a palindrome (42644444624).
The spelling of 12434201203 in words is "twelve billion, four hundred thirty-four million, two hundred one thousand, two hundred three".
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