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13343340030 = 235444778001
BaseRepresentation
bin11000110110101001…
…10011010111111110
31021102220211220102220
430123110303113332
5204311343340110
610044014030210
7651442342656
oct143324632776
937386756386
1013343340030
115727a70949
1227047a8366
131348565697
149081c1366
15531672370
hex31b5335fe

13343340030 has 16 divisors (see below), whose sum is σ = 32024016144. Its totient is φ = 3558224000.

The previous prime is 13343339993. The next prime is 13343340047. The reversal of 13343340030 is 3004334331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222388971 + ... + 222389030.

It is an arithmetic number, because the mean of its divisors is an integer number (2001501009).

Almost surely, 213343340030 is an apocalyptic number.

13343340030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13343340030 is an abundant number, since it is smaller than the sum of its proper divisors (18680676114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13343340030 is a wasteful number, since it uses less digits than its factorization.

13343340030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444778011.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 13343340030 its reverse (3004334331), we get a palindrome (16347674361).

The spelling of 13343340030 in words is "thirteen billion, three hundred forty-three million, three hundred forty thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 444778001 889556002 1334334003 2223890005 2668668006 4447780010 6671670015 13343340030