Search a number
-
+
10131110134 = 225719710331
BaseRepresentation
bin10010110111101110…
…00111100011110110
3222011001110201102021
421123313013203312
5131222031011014
64353144503354
7506026005145
oct113367074366
928131421367
1010131110134
114329824aa2
121b68a7ab5a
13c55c04332
146c173175c
153e465a624
hex25bdc78f6

10131110134 has 8 divisors (see below), whose sum is σ = 15255796968. Its totient is φ = 5045844480.

The previous prime is 10131110123. The next prime is 10131110141. The reversal of 10131110134 is 43101113101.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9854652 + ... + 9855679.

It is an arithmetic number, because the mean of its divisors is an integer number (1906974621).

Almost surely, 210131110134 is an apocalyptic number.

10131110134 is a deficient number, since it is larger than the sum of its proper divisors (5124686834).

10131110134 is a wasteful number, since it uses less digits than its factorization.

10131110134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19710590.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 10131110134 its reverse (43101113101), we get a palindrome (53232223235).

The spelling of 10131110134 in words is "ten billion, one hundred thirty-one million, one hundred ten thousand, one hundred thirty-four".

Divisors: 1 2 257 514 19710331 39420662 5065555067 10131110134