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13713711038038 = 2111901327906629
BaseRepresentation
bin1100011110001111100011…
…0111111111111001010110
31210120000111002201211022001
43013203320313333321112
53244141140011204123
645055554125025514
72613532354335634
oct307437067777126
953500432654261
1013713711038038
114407a52402190
1216559860b529a
137862748cc5cb
14355a662a4354
1518bad22e40ad
hexc78f8dffe56

13713711038038 has 16 divisors (see below), whose sum is σ = 22452422769360. Its totient is φ = 6230225932000.

The previous prime is 13713711038009. The next prime is 13713711038039. The reversal of 13713711038038 is 83083011731731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13713711038039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163911493 + ... + 163995136.

It is an arithmetic number, because the mean of its divisors is an integer number (1403276423085).

Almost surely, 213713711038038 is an apocalyptic number.

13713711038038 is a deficient number, since it is larger than the sum of its proper divisors (8738711731322).

13713711038038 is a wasteful number, since it uses less digits than its factorization.

13713711038038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327908543.

The product of its (nonzero) digits is 254016, while the sum is 46.

Adding to 13713711038038 its reverse (83083011731731), we get a palindrome (96796722769769).

The spelling of 13713711038038 in words is "thirteen trillion, seven hundred thirteen billion, seven hundred eleven million, thirty-eight thousand, thirty-eight".

Divisors: 1 2 11 22 1901 3802 20911 41822 327906629 655813258 3606972919 7213945838 623350501729 1246701003458 6856855519019 13713711038038