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2331413343 = 327531036779
BaseRepresentation
bin1000101011110110…
…1000101101011111
320000110222001212100
42022331220231133
514233320211333
61023202140143
7111526454310
oct21275505537
96013861770
102331413343
11a97027396
12550951653
132b202352c
141818c8607
15d9a29213
hex8af68b5f

2331413343 has 48 divisors (see below), whose sum is σ = 3959953920. Its totient is φ = 1294218432.

The previous prime is 2331413341. The next prime is 2331413369. The reversal of 2331413343 is 3433141332.

2331413343 is a `hidden beast` number, since 2 + 3 + 314 + 1 + 3 + 343 = 666.

It is not a de Polignac number, because 2331413343 - 21 = 2331413341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2331413341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 340528 + ... + 347306.

It is an arithmetic number, because the mean of its divisors is an integer number (82499040).

Almost surely, 22331413343 is an apocalyptic number.

2331413343 is a deficient number, since it is larger than the sum of its proper divisors (1628540577).

2331413343 is a wasteful number, since it uses less digits than its factorization.

2331413343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6948 (or 6945 counting only the distinct ones).

The product of its digits is 7776, while the sum is 27.

The square root of 2331413343 is about 48284.7112759308. The cubic root of 2331413343 is about 1325.9885051180.

Adding to 2331413343 its reverse (3433141332), we get a palindrome (5764554675).

The spelling of 2331413343 in words is "two billion, three hundred thirty-one million, four hundred thirteen thousand, three hundred forty-three".

Divisors: 1 3 7 9 21 53 63 103 159 309 371 477 721 927 1113 2163 3339 5459 6489 6779 16377 20337 38213 47453 49131 61011 114639 142359 343917 359287 427077 698237 1077861 2094711 2515009 3233583 4887659 6284133 7545027 14662977 22635081 37006561 43988931 111019683 259045927 333059049 777137781 2331413343