Search a number
-
+
130423120414 = 2216757300851
BaseRepresentation
bin111100101110111010…
…0101110001000011110
3110110122102002222201021
41321131310232020132
54114101304323124
6135525432034354
712265002142366
oct1713564561036
9413572088637
10130423120414
11503484a6824
122133a5329ba
13c3b674c942
14645376b9a6
1535d50927e4
hex1e5dd2e21e

130423120414 has 8 divisors (see below), whose sum is σ = 195636233448. Its totient is φ = 65211042600.

The previous prime is 130423120411. The next prime is 130423120439. The reversal of 130423120414 is 414021324031.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130423120411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 283089 + ... + 583939.

It is an arithmetic number, because the mean of its divisors is an integer number (24454529181).

Almost surely, 2130423120414 is an apocalyptic number.

130423120414 is a deficient number, since it is larger than the sum of its proper divisors (65213113034).

130423120414 is a wasteful number, since it uses less digits than its factorization.

130423120414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517610.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 130423120414 its reverse (414021324031), we get a palindrome (544444444445).

The spelling of 130423120414 in words is "one hundred thirty billion, four hundred twenty-three million, one hundred twenty thousand, four hundred fourteen".

Divisors: 1 2 216757 300851 433514 601702 65211560207 130423120414