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7368381113 = 61791529027
BaseRepresentation
bin1101101110011000…
…01001001010111001
3201000111220112200012
412313030021022321
5110042301143423
63215053551305
7350411130452
oct66714111271
921014815605
107368381113
113141293875
1215177a5535
13905726732
144dc850129
152d1d34078
hex1b73092b9

7368381113 has 8 divisors (see below), whose sum is σ = 7583978880. Its totient is φ = 7155841680.

The previous prime is 7368381109. The next prime is 7368381187. The reversal of 7368381113 is 3111838637.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7368381113 - 22 = 7368381109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7368381313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 759695 + ... + 769332.

It is an arithmetic number, because the mean of its divisors is an integer number (947997360).

Almost surely, 27368381113 is an apocalyptic number.

It is an amenable number.

7368381113 is a deficient number, since it is larger than the sum of its proper divisors (215597767).

7368381113 is a wasteful number, since it uses less digits than its factorization.

7368381113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1529167.

The product of its digits is 72576, while the sum is 41.

The square root of 7368381113 is about 85839.2748862664. The cubic root of 7368381113 is about 1945.9157217055.

The spelling of 7368381113 in words is "seven billion, three hundred sixty-eight million, three hundred eighty-one thousand, one hundred thirteen".

Divisors: 1 61 79 4819 1529027 93270647 120793133 7368381113