Base | Representation |
---|---|
bin | 1010111010100111000011… |
… | …0010111000110110110111 |
3 | 1120111101100011210021021101 |
4 | 2232221300302320312313 |
5 | 3033120124414411203 |
6 | 41305353521430531 |
7 | 2346055342233052 |
oct | 256516062706667 |
9 | 46441304707241 |
10 | 12002031013303 |
11 | 390803a6841a1 |
12 | 141a0a7a9b447 |
13 | 690a2c4051c6 |
14 | 2d6c8962ba99 |
15 | 15c3013ac41d |
hex | aea70cb8db7 |
12002031013303 has 32 divisors (see below), whose sum is σ = 12630292356096. Its totient is φ = 11383045267968.
The previous prime is 12002031013279. The next prime is 12002031013307. The reversal of 12002031013303 is 30331013020021.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12002031013303 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 (12002031013307) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2577199951 + ... + 2577204607.
It is an arithmetic number, because the mean of its divisors is an integer number (394696636128).
Almost surely, 212002031013303 is an apocalyptic number.
12002031013303 is a deficient number, since it is larger than the sum of its proper divisors (628261342793).
12002031013303 is a wasteful number, since it uses less digits than its factorization.
12002031013303 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6463.
The product of its (nonzero) digits is 324, while the sum is 19.
Adding to 12002031013303 its reverse (30331013020021), we get a palindrome (42333044033324).
The spelling of 12002031013303 in words is "twelve trillion, two billion, thirty-one million, thirteen thousand, three hundred three".
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