Search a number
-
+
344304230241 = 3130489879523
BaseRepresentation
bin1010000001010100010…
…00011001111101100001
31012220201011011010010110
411000222020121331201
521120113340331431
6422100550321533
733606115445346
oct5005210317541
91186634133113
10344304230241
11123022842214
125688a9592a9
1326610851c6a
14129432187cd
158e51eb3346
hex502a219f61

344304230241 has 8 divisors (see below), whose sum is σ = 459076347040. Its totient is φ = 229534133472.

The previous prime is 344304230213. The next prime is 344304230279. The reversal of 344304230241 is 142032403443.

It is a happy number.

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

It is not a de Polignac number, because 344304230241 - 25 = 344304230209 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 344304230199 and 344304230208.

It is not an unprimeable number, because it can be changed into a prime (344304230141) 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, 48295 + ... + 831228.

It is an arithmetic number, because the mean of its divisors is an integer number (57384543380).

Almost surely, 2344304230241 is an apocalyptic number.

It is an amenable number.

344304230241 is a deficient number, since it is larger than the sum of its proper divisors (114772116799).

344304230241 is a wasteful number, since it uses less digits than its factorization.

344304230241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010015.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 344304230241 its reverse (142032403443), we get a palindrome (486336633684).

The spelling of 344304230241 in words is "three hundred forty-four billion, three hundred four million, two hundred thirty thousand, two hundred forty-one".

Divisors: 1 3 130489 391467 879523 2638569 114768076747 344304230241