Search a number
-
+
331214240130001 = 23113127439107399
BaseRepresentation
bin100101101001111001101001…
…1001000001010001111010001
31121102201202211212200000022221
41023103303103020022033101
5321403103230433130001
63132233415451301041
7126523303431034324
oct11323632310121721
91542652755600287
10331214240130001
11965981968a8048
1231193656a4a781
13112a74a4405997
145bb0bd76507bb
15284599858b1a1
hex12d3cd320a3d1

331214240130001 has 8 divisors (see below), whose sum is σ = 348673397846400. Its totient is φ = 314009960628672.

The previous prime is 331214240129957. The next prime is 331214240130013. The reversal of 331214240130001 is 100031042412133.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-331214240130001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (331214240110001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63719551101 + ... + 63719556298.

It is an arithmetic number, because the mean of its divisors is an integer number (43584174730800).

Almost surely, 2331214240130001 is an apocalyptic number.

It is an amenable number.

331214240130001 is a deficient number, since it is larger than the sum of its proper divisors (17459157716399).

331214240130001 is a wasteful number, since it uses less digits than its factorization.

331214240130001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127439107535.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 331214240130001 its reverse (100031042412133), we get a palindrome (431245282542134).

The spelling of 331214240130001 in words is "three hundred thirty-one trillion, two hundred fourteen billion, two hundred forty million, one hundred thirty thousand, one".

Divisors: 1 23 113 2599 127439107399 2931099470177 14400619136087 331214240130001