Search a number
-
+
13004014033 = 294310428239
BaseRepresentation
bin11000001110001100…
…11000000111010001
31020120021100100200101
430013012120013101
5203113011422113
65550213052401
7640152203233
oct140706300721
936507310611
1013004014033
11557347723a
12262b027101
1312c3178a7a
148b50d2253
155119962dd
hex3071981d1

13004014033 has 8 divisors (see below), whose sum is σ = 13765276800. Its totient is φ = 12263607888.

The previous prime is 13004013973. The next prime is 13004014039. The reversal of 13004014033 is 33041040031.

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 13004014033 - 29 = 13004013521 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13004014033.

It is not an unprimeable number, because it can be changed into a prime (13004014039) 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, 5212873 + ... + 5215366.

It is an arithmetic number, because the mean of its divisors is an integer number (1720659600).

Almost surely, 213004014033 is an apocalyptic number.

It is an amenable number.

13004014033 is a deficient number, since it is larger than the sum of its proper divisors (761262767).

13004014033 is a wasteful number, since it uses less digits than its factorization.

13004014033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10428311.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13004014033 its reverse (33041040031), we get a palindrome (46045054064).

The spelling of 13004014033 in words is "thirteen billion, four million, fourteen thousand, thirty-three".

Divisors: 1 29 43 1247 10428239 302418931 448414277 13004014033