Base | Representation |
---|---|
bin | 1011101001001110011… |
… | …1001010110101110011 |
3 | 201010100110222122121221 |
4 | 2322103213022311303 |
5 | 11234143010430022 |
6 | 231522134525511 |
7 | 20311205365201 |
oct | 2722347126563 |
9 | 633313878557 |
10 | 200045014387 |
11 | 77925217179 |
12 | 3292a806897 |
13 | 15b307501ca |
14 | 997a07c071 |
15 | 530c3b6cc7 |
hex | 2e939cad73 |
200045014387 has 2 divisors, whose sum is σ = 200045014388. Its totient is φ = 200045014386.
The previous prime is 200045014357. The next prime is 200045014409. The reversal of 200045014387 is 783410540002.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 200045014387 - 231 = 197897530739 is a prime.
It is not a weakly prime, because it can be changed into another prime (200045014327) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100022507193 + 100022507194.
It is an arithmetic number, because the mean of its divisors is an integer number (100022507194).
Almost surely, 2200045014387 is an apocalyptic number.
200045014387 is a deficient number, since it is larger than the sum of its proper divisors (1).
200045014387 is an equidigital number, since it uses as much as digits as its factorization.
200045014387 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 26880, while the sum is 34.
Adding to 200045014387 its reverse (783410540002), we get a palindrome (983455554389).
The spelling of 200045014387 in words is "two hundred billion, forty-five million, fourteen thousand, three hundred eighty-seven".
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