Base | Representation |
---|---|
bin | 101101011110110110100110… |
… | …001111101010101011001101 |
3 | 222020020220022222122221111101 |
4 | 231132312212033222223031 |
5 | 202204312123024021141 |
6 | 1545233323120023101 |
7 | 60063566615305360 |
oct | 5536664617525315 |
9 | 866226288587441 |
10 | 200032301001421 |
11 | 5881124a0a1849 |
12 | 1a527724a61a91 |
13 | 877cc71289b85 |
14 | 37578878bc0d7 |
15 | 181d474bd6531 |
hex | b5eda63eaacd |
200032301001421 has 4 divisors (see below), whose sum is σ = 228608344001632. Its totient is φ = 171456258001212.
The previous prime is 200032301001389. The next prime is 200032301001451. The reversal of 200032301001421 is 124100103230002.
It is a happy number.
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.
It is a cyclic number.
It is not a de Polignac number, because 200032301001421 - 25 = 200032301001389 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200032301001451) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14288021500095 + ... + 14288021500108.
It is an arithmetic number, because the mean of its divisors is an integer number (57152086000408).
Almost surely, 2200032301001421 is an apocalyptic number.
It is an amenable number.
200032301001421 is a deficient number, since it is larger than the sum of its proper divisors (28576043000211).
200032301001421 is an equidigital number, since it uses as much as digits as its factorization.
200032301001421 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28576043000210.
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 200032301001421 its reverse (124100103230002), we get a palindrome (324132404231423).
The spelling of 200032301001421 in words is "two hundred trillion, thirty-two billion, three hundred one million, one thousand, four hundred twenty-one".
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