Base | Representation |
---|---|
bin | 111101000011000… |
… | …001000111111110 |
3 | 2122101012210221022 |
4 | 331003001013332 |
5 | 4044143414324 |
6 | 245344104142 |
7 | 34244365241 |
oct | 7503010776 |
9 | 2571183838 |
10 | 1024201214 |
11 | 486153593 |
12 | 247005052 |
13 | 13426192a |
14 | 9a04b258 |
15 | 5edb205e |
hex | 3d0c11fe |
1024201214 has 4 divisors (see below), whose sum is σ = 1536301824. Its totient is φ = 512100606.
The previous prime is 1024201141. The next prime is 1024201229. The reversal of 1024201214 is 4121024201.
It is a semiprime because it is the product of two primes.
It is a junction number, because it is equal to n+sod(n) for n = 1024201192 and 1024201201.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256050302 + ... + 256050305.
It is an arithmetic number, because the mean of its divisors is an integer number (384075456).
Almost surely, 21024201214 is an apocalyptic number.
1024201214 is a deficient number, since it is larger than the sum of its proper divisors (512100610).
1024201214 is an equidigital number, since it uses as much as digits as its factorization.
1024201214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 512100609.
The product of its (nonzero) digits is 128, while the sum is 17.
The square root of 1024201214 is about 32003.1438143192. The cubic root of 1024201214 is about 1008.0028547990.
Adding to 1024201214 its reverse (4121024201), we get a palindrome (5145225415).
The spelling of 1024201214 in words is "one billion, twenty-four million, two hundred one thousand, two hundred fourteen".
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