Base | Representation |
---|---|
bin | 10110111010011010… |
… | …10110101011100111 |
3 | 1011202021212201012211 |
4 | 23131031112223213 |
5 | 200143101400403 |
6 | 5352345224251 |
7 | 613556322103 |
oct | 133515265347 |
9 | 34667781184 |
10 | 12301200103 |
11 | 5242785785 |
12 | 2473792087 |
13 | 121069293a |
14 | 849a24903 |
15 | 4bee1a06d |
hex | 2dd356ae7 |
12301200103 has 8 divisors (see below), whose sum is σ = 12800620800. Its totient is φ = 11811477048.
The previous prime is 12301200097. The next prime is 12301200133. The reversal of 12301200103 is 30100210321.
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 12301200103 - 225 = 12267645671 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 (12301200133) 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, 2421823 + ... + 2426896.
It is an arithmetic number, because the mean of its divisors is an integer number (1600077600).
Almost surely, 212301200103 is an apocalyptic number.
12301200103 is a deficient number, since it is larger than the sum of its proper divisors (499420697).
12301200103 is an equidigital number, since it uses as much as digits as its factorization.
12301200103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4848821.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 12301200103 its reverse (30100210321), we get a palindrome (42401410424).
The spelling of 12301200103 in words is "twelve billion, three hundred one million, two hundred thousand, one hundred three".
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