Search a number
-
+
104312423111 = 1322735348161
BaseRepresentation
bin110000100100110000…
…0010100001011000111
3100222020201020010122012
41201021200110023013
53202112440014421
6115530453124435
710351646652431
oct1411140241307
9328221203565
10104312423111
1140269709446
121827202971b
139ab508b6b0
145097a9d651
152aa7b2495b
hex18498142c7

104312423111 has 8 divisors (see below), whose sum is σ = 112831333104. Its totient is φ = 95864209920.

The previous prime is 104312423107. The next prime is 104312423141. The reversal of 104312423111 is 111324213401.

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 104312423111 - 22 = 104312423107 is a prime.

It is a super-3 number, since 3×1043124231113 (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104312423141) 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, 17671130 + ... + 17677031.

It is an arithmetic number, because the mean of its divisors is an integer number (14103916638).

Almost surely, 2104312423111 is an apocalyptic number.

104312423111 is a deficient number, since it is larger than the sum of its proper divisors (8518909993).

104312423111 is a wasteful number, since it uses less digits than its factorization.

104312423111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35348401.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 104312423111 its reverse (111324213401), we get a palindrome (215636636512).

The spelling of 104312423111 in words is "one hundred four billion, three hundred twelve million, four hundred twenty-three thousand, one hundred eleven".

Divisors: 1 13 227 2951 35348161 459526093 8024032547 104312423111