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13312414342120 = 2353319100274287
BaseRepresentation
bin1100000110111000100110…
…1110100101101111101000
31202010122200001012110220111
43001232021232211233220
53221102311032421440
644151345544104104
72542535015605225
oct301561156455750
952118601173814
1013312414342120
114272843929a73
1215b0050765034
1375748074219a
14340477c0094c
15181446b5e4ea
hexc1b89ba5be8

13312414342120 has 32 divisors (see below), whose sum is σ = 29961957254400. Its totient is φ = 5323361295168.

The previous prime is 13312414342091. The next prime is 13312414342153. The reversal of 13312414342120 is 2124341421331.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50004384 + ... + 50269903.

It is an arithmetic number, because the mean of its divisors is an integer number (936311164200).

Almost surely, 213312414342120 is an apocalyptic number.

13312414342120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13312414342120 is an abundant number, since it is smaller than the sum of its proper divisors (16649542912280).

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

13312414342120 is a wasteful number, since it uses less digits than its factorization.

13312414342120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100277617 (or 100277613 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 13312414342120 its reverse (2124341421331), we get a palindrome (15436755763451).

The spelling of 13312414342120 in words is "thirteen trillion, three hundred twelve billion, four hundred fourteen million, three hundred forty-two thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 3319 6638 13276 16595 26552 33190 66380 132760 100274287 200548574 401097148 501371435 802194296 1002742870 2005485740 4010971480 332810358553 665620717106 1331241434212 1664051792765 2662482868424 3328103585530 6656207171060 13312414342120