Base | Representation |
---|---|
bin | 10111000000101101… |
… | …11011110110100101 |
3 | 1011212222022102110022 |
4 | 23200112323312211 |
5 | 200300113341201 |
6 | 5401514004525 |
7 | 615100430645 |
oct | 134026736645 |
9 | 34788272408 |
10 | 12354043301 |
11 | 526a598646 |
12 | 2489416745 |
13 | 121b6051c2 |
14 | 852a5c525 |
15 | 4c48a741b |
hex | 2e05bbda5 |
12354043301 has 4 divisors (see below), whose sum is σ = 12357161472. Its totient is φ = 12350925132.
The previous prime is 12354043279. The next prime is 12354043307. The reversal of 12354043301 is 10334045321.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10334045321 = 12613 ⋅819317.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12354043301 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 (12354043307) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1553135 + ... + 1561068.
It is an arithmetic number, because the mean of its divisors is an integer number (3089290368).
Almost surely, 212354043301 is an apocalyptic number.
It is an amenable number.
12354043301 is a deficient number, since it is larger than the sum of its proper divisors (3118171).
12354043301 is an equidigital number, since it uses as much as digits as its factorization.
12354043301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3118170.
The product of its (nonzero) digits is 4320, while the sum is 26.
Adding to 12354043301 its reverse (10334045321), we get a palindrome (22688088622).
The spelling of 12354043301 in words is "twelve billion, three hundred fifty-four million, forty-three thousand, three hundred one".
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