Search a number
-
+
34342230523 = 193974552861
BaseRepresentation
bin11111111110111101…
…001101100111111011
310021122100222001211211
4133332331031213323
51030313102334043
623435425103551
72324014100026
oct377675154773
9107570861754
1034342230523
11136233260a7
1267a5187bb7
133313b7c483
14193b0061bd
15d5ee50a9d
hex7fef4d9fb

34342230523 has 8 divisors (see below), whose sum is σ = 36240781520. Its totient is φ = 32452786080.

The previous prime is 34342230521. The next prime is 34342230569. The reversal of 34342230523 is 32503224343.

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 34342230523 - 21 = 34342230521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34342230521) 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, 2268888 + ... + 2283973.

It is an arithmetic number, because the mean of its divisors is an integer number (4530097690).

Almost surely, 234342230523 is an apocalyptic number.

34342230523 is a deficient number, since it is larger than the sum of its proper divisors (1898550997).

34342230523 is a wasteful number, since it uses less digits than its factorization.

34342230523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4553277.

The product of its (nonzero) digits is 51840, while the sum is 31.

Adding to 34342230523 its reverse (32503224343), we get a palindrome (66845454866).

The spelling of 34342230523 in words is "thirty-four billion, three hundred forty-two million, two hundred thirty thousand, five hundred twenty-three".

Divisors: 1 19 397 7543 4552861 86504359 1807485817 34342230523