Search a number
-
+
230432112343 = 4121011267493
BaseRepresentation
bin1101011010011011010…
…0101111111011010111
3211000210012200011120101
43112212310233323113
512233411110043333
6253505315514531
722435215431416
oct3264664577327
9730705604511
10230432112343
11897a8a13674
12387ab2b8a47
131896408a144
14b21da8d47d
155ed9ea667d
hex35a6d2fed7

230432112343 has 8 divisors (see below), whose sum is σ = 236064524976. Its totient is φ = 224800276800.

The previous prime is 230432112331. The next prime is 230432112349. The reversal of 230432112343 is 343211234032.

It is a happy number.

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 230432112343 - 25 = 230432112311 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 (230432112349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 727705 + ... + 995197.

It is an arithmetic number, because the mean of its divisors is an integer number (29508065622).

Almost surely, 2230432112343 is an apocalyptic number.

230432112343 is a deficient number, since it is larger than the sum of its proper divisors (5632412633).

230432112343 is a wasteful number, since it uses less digits than its factorization.

230432112343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288545.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 230432112343 its reverse (343211234032), we get a palindrome (573643346375).

The spelling of 230432112343 in words is "two hundred thirty billion, four hundred thirty-two million, one hundred twelve thousand, three hundred forty-three".

Divisors: 1 41 21011 267493 861451 10967213 5620295423 230432112343