Base | Representation |
---|---|
bin | 1101011010011101101… |
… | …0011110011010110101 |
3 | 211000210220021121202201 |
4 | 3112213122132122311 |
5 | 12233421123031401 |
6 | 253510311504501 |
7 | 22435365461503 |
oct | 3264732363265 |
9 | 730726247681 |
10 | 230442002101 |
11 | 89803558a23 |
12 | 387b2688131 |
13 | 1896614077c |
14 | b221105673 |
15 | 5edacabb01 |
hex | 35a769e6b5 |
230442002101 has 8 divisors (see below), whose sum is σ = 238002677504. Its totient is φ = 222889268160.
The previous prime is 230442002099. The next prime is 230442002107. The reversal of 230442002101 is 101200244032.
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 230442002101 - 21 = 230442002099 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 (230442002107) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1926351 + ... + 2042476.
It is an arithmetic number, because the mean of its divisors is an integer number (29750334688).
Almost surely, 2230442002101 is an apocalyptic number.
It is an amenable number.
230442002101 is a deficient number, since it is larger than the sum of its proper divisors (7560675403).
230442002101 is a wasteful number, since it uses less digits than its factorization.
230442002101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3970731.
The product of its (nonzero) digits is 384, while the sum is 19.
Adding to 230442002101 its reverse (101200244032), we get a palindrome (331642246133).
The spelling of 230442002101 in words is "two hundred thirty billion, four hundred forty-two million, two thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.090 sec. • engine limits •