Search a number
-
+
23133034401 = 310374864189
BaseRepresentation
bin10101100010110101…
…100001011110100001
32012201011212220110220
4111202311201132201
5334334024100101
614343245113253
71446154355661
oct254265413641
965634786426
1023133034401
1198a0aa4154
124597258829
1322487cab49
14119643c1a1
15905d3c636
hex562d617a1

23133034401 has 8 divisors (see below), whose sum is σ = 31143503040. Its totient is φ = 15272294352.

The previous prime is 23133034307. The next prime is 23133034409. The reversal of 23133034401 is 10443033132.

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

It is a de Polignac number, because none of the positive numbers 2k-23133034401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23133034409) 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, 37431786 + ... + 37432403.

It is an arithmetic number, because the mean of its divisors is an integer number (3892937880).

Almost surely, 223133034401 is an apocalyptic number.

It is an amenable number.

23133034401 is a deficient number, since it is larger than the sum of its proper divisors (8010468639).

23133034401 is a wasteful number, since it uses less digits than its factorization.

23133034401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74864295.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 23133034401 its reverse (10443033132), we get a palindrome (33576067533).

The spelling of 23133034401 in words is "twenty-three billion, one hundred thirty-three million, thirty-four thousand, four hundred one".

Divisors: 1 3 103 309 74864189 224592567 7711011467 23133034401