Search a number
-
+
34231041203143 = 181494173827059
BaseRepresentation
bin1111100100010000010010…
…00011010001101111000111
311111012110022010011122111011
413302020021003101233013
513441320133022000033
6200445305004023051
710132053053255011
oct762101103215707
9144173263148434
1034231041203143
11a9a83373a3214
123a0a256531a87
131613c86554475
14864b1120b1b1
153e5664451ccd
hex1f22090d1bc7

34231041203143 has 8 divisors (see below), whose sum is σ = 34420868496560. Its totient is φ = 34041221663040.

The previous prime is 34231041203137. The next prime is 34231041203159. The reversal of 34231041203143 is 34130214013243.

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 34231041203143 - 225 = 34231007648711 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 (34231041203543) 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, 7030948 + ... + 10858006.

It is an arithmetic number, because the mean of its divisors is an integer number (4302608562070).

Almost surely, 234231041203143 is an apocalyptic number.

34231041203143 is a deficient number, since it is larger than the sum of its proper divisors (189827293417).

34231041203143 is a wasteful number, since it uses less digits than its factorization.

34231041203143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3876657.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 34231041203143 its reverse (34130214013243), we get a palindrome (68361255216386).

The spelling of 34231041203143 in words is "thirty-four trillion, two hundred thirty-one billion, forty-one million, two hundred three thousand, one hundred forty-three".

Divisors: 1 181 49417 3827059 8944477 692697679 189121774603 34231041203143