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13324314430 = 257867721937
BaseRepresentation
bin11000110100011000…
…01110011100111110
31021101121001022020001
430122030032130332
5204242011030210
610042054144514
7651121542520
oct143214163476
937347038201
1013324314430
115718256709
1226ba35213a
13134463392b
1490586ba10
1552eb6503a
hex31a30e73e

13324314430 has 32 divisors (see below), whose sum is σ = 27414426816. Its totient is φ = 4567601664.

The previous prime is 13324314361. The next prime is 13324314449. The reversal of 13324314430 is 3441342331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 596422 + ... + 618358.

It is an arithmetic number, because the mean of its divisors is an integer number (856700838).

Almost surely, 213324314430 is an apocalyptic number.

13324314430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13324314430 is an abundant number, since it is smaller than the sum of its proper divisors (14090112386).

13324314430 is a wasteful number, since it uses less digits than its factorization.

13324314430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30628.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 13324314430 its reverse (3441342331), we get a palindrome (16765656761).

The spelling of 13324314430 in words is "thirteen billion, three hundred twenty-four million, three hundred fourteen thousand, four hundred thirty".

Divisors: 1 2 5 7 10 14 35 70 8677 17354 21937 43385 43874 60739 86770 109685 121478 153559 219370 303695 307118 607390 767795 1535590 190347349 380694698 951736745 1332431443 1903473490 2664862886 6662157215 13324314430