Search a number
-
+
230501124426 = 2338416854071
BaseRepresentation
bin1101011010101011110…
…0000000100101001010
3211000222000112100100110
43112222330000211022
512234031241440201
6253520223015150
722440014142006
oct3265274004512
9730860470313
10230501124426
118983396a451
123880a43a4b6
13189754710b1
14b228cd5706
155ee10896d6
hex35aaf0094a

230501124426 has 8 divisors (see below), whose sum is σ = 461002248864. Its totient is φ = 76833708140.

The previous prime is 230501124409. The next prime is 230501124431. The reversal of 230501124426 is 624421105032.

It is a sphenic number, since it is the product of 3 distinct primes.

230501124426 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 230501124393 and 230501124402.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19208427030 + ... + 19208427041.

It is an arithmetic number, because the mean of its divisors is an integer number (57625281108).

Almost surely, 2230501124426 is an apocalyptic number.

230501124426 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230501124426 is a wasteful number, since it uses less digits than its factorization.

230501124426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38416854076.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 230501124426 its reverse (624421105032), we get a palindrome (854922229458).

The spelling of 230501124426 in words is "two hundred thirty billion, five hundred one million, one hundred twenty-four thousand, four hundred twenty-six".

Divisors: 1 2 3 6 38416854071 76833708142 115250562213 230501124426