Search a number
-
+
130110030023 = 1910763999031
BaseRepresentation
bin111100100101100101…
…0011000000011000111
3110102211120222100102212
41321023022120003013
54112431131430043
6135434405254035
712254151002411
oct1711312300307
9412746870385
10130110030023
11501a77a1336
122127170431b
13c36691a75c
146423d4b9b1
1535b784a018
hex1e4b2980c7

130110030023 has 8 divisors (see below), whose sum is σ = 138237909120. Its totient is φ = 122110149240.

The previous prime is 130110029983. The next prime is 130110030053. The reversal of 130110030023 is 320030011031.

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

It is not a de Polignac number, because 130110030023 - 214 = 130110013639 is a prime.

It is a super-2 number, since 2×1301100300232 (a number of 23 digits) contains 22 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 (130110030053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31997483 + ... + 32001548.

It is an arithmetic number, because the mean of its divisors is an integer number (17279738640).

Almost surely, 2130110030023 is an apocalyptic number.

130110030023 is a deficient number, since it is larger than the sum of its proper divisors (8127879097).

130110030023 is a wasteful number, since it uses less digits than its factorization.

130110030023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63999157.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 130110030023 its reverse (320030011031), we get a palindrome (450140041054).

The spelling of 130110030023 in words is "one hundred thirty billion, one hundred ten million, thirty thousand, twenty-three".

Divisors: 1 19 107 2033 63999031 1215981589 6847896317 130110030023