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12234311414 = 213541869779
BaseRepresentation
bin10110110010011100…
…01100011011110110
31011120122000102011222
423121032030123312
5200023440431124
65341555430342
7612114634253
oct133116143366
934518012158
1012234311414
115208a4a276
1224552b53b2
1311cc873330
14840bb242a
154b910625e
hex2d938c6f6

12234311414 has 16 divisors (see below), whose sum is σ = 19799671920. Its totient is φ = 5636161440.

The previous prime is 12234311393. The next prime is 12234311471. The reversal of 12234311414 is 41411343221.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 420824 + ... + 448955.

It is an arithmetic number, because the mean of its divisors is an integer number (1237479495).

Almost surely, 212234311414 is an apocalyptic number.

12234311414 is a deficient number, since it is larger than the sum of its proper divisors (7565360506).

12234311414 is a wasteful number, since it uses less digits than its factorization.

12234311414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 870335.

The product of its digits is 2304, while the sum is 26.

Adding to 12234311414 its reverse (41411343221), we get a palindrome (53645654635).

The spelling of 12234311414 in words is "twelve billion, two hundred thirty-four million, three hundred eleven thousand, four hundred fourteen".

Divisors: 1 2 13 26 541 1082 7033 14066 869779 1739558 11307127 22614254 470550439 941100878 6117155707 12234311414