Search a number
-
+
331223310300014 = 21197155212422821
BaseRepresentation
bin100101101001111101110111…
…1110000000111001101101110
31121102202122020222210101111122
41023103323233300013031232
5321403230314414100024
63132241515500420542
7126524044255150556
oct11323735760071556
91542678228711448
10331223310300014
11965a1020766020
1231195368547752
13112a82bb583ca2
145bb14180d0166
152845d299c8d5e
hex12d3eefc0736e

331223310300014 has 16 divisors (see below), whose sum is σ = 547589427716016. Its totient is φ = 149003925907200.

The previous prime is 331223310299953. The next prime is 331223310300041. The reversal of 331223310300014 is 410003013322133.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77606209277 + ... + 77606213544.

It is an arithmetic number, because the mean of its divisors is an integer number (34224339232251).

Almost surely, 2331223310300014 is an apocalyptic number.

331223310300014 is a deficient number, since it is larger than the sum of its proper divisors (216366117416002).

331223310300014 is a wasteful number, since it uses less digits than its factorization.

331223310300014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155212422931.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 331223310300014 its reverse (410003013322133), we get a palindrome (741226323622147).

The spelling of 331223310300014 in words is "three hundred thirty-one trillion, two hundred twenty-three billion, three hundred ten million, three hundred thousand, fourteen".

Divisors: 1 2 11 22 97 194 1067 2134 155212422821 310424845642 1707336651031 3414673302062 15055605013637 30111210027274 165611655150007 331223310300014