Search a number
-
+
23312304310413 = 316183480180937
BaseRepresentation
bin1010100110011110100011…
…00111100000100010001101
310001112122010120101112121110
411103033101213200202031
511023422044400413123
6121325305202522233
74624154430066426
oct523172147404215
9101478116345543
1023312304310413
11747876903a598
1227460b7666379
131001457b53a91
145a847048a64d
152a66170ba493
hex1533d19e088d

23312304310413 has 8 divisors (see below), whose sum is σ = 31084993202368. Its totient is φ = 15540575812704.

The previous prime is 23312304310331. The next prime is 23312304310429. The reversal of 23312304310413 is 31401340321332.

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

It is not a de Polignac number, because 23312304310413 - 210 = 23312304309389 is a prime.

It is a super-2 number, since 2×233123043104132 (a number of 28 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 (23312304310433) 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, 240041920 + ... + 240139017.

It is an arithmetic number, because the mean of its divisors is an integer number (3885624150296).

Almost surely, 223312304310413 is an apocalyptic number.

It is an amenable number.

23312304310413 is a deficient number, since it is larger than the sum of its proper divisors (7772688891955).

23312304310413 is a wasteful number, since it uses less digits than its factorization.

23312304310413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480197123.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 23312304310413 its reverse (31401340321332), we get a palindrome (54713644631745).

The spelling of 23312304310413 in words is "twenty-three trillion, three hundred twelve billion, three hundred four million, three hundred ten thousand, four hundred thirteen".

Divisors: 1 3 16183 48549 480180937 1440542811 7770768103471 23312304310413