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8068796553351 = 33772691860841
BaseRepresentation
bin111010101101010100111…
…0000001001100010000111
31001120100222022020102021210
41311122221300021202013
52024144343404201401
625054430504542503
71461644205034122
oct165325160114207
931510868212253
108068796553351
112630a59334aa6
12aa3953781a33
13466b6590b5b1
141dc7635093b9
15ded4baa94d6
hex756a9c09887

8068796553351 has 8 divisors (see below), whose sum is σ = 11049162847984. Its totient is φ = 5233813980480.

The previous prime is 8068796553287. The next prime is 8068796553379. The reversal of 8068796553351 is 1533556978608.

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

It is not a de Polignac number, because 8068796553351 - 26 = 8068796553287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8068796557351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36345930310 + ... + 36345930531.

It is an arithmetic number, because the mean of its divisors is an integer number (1381145355998).

Almost surely, 28068796553351 is an apocalyptic number.

8068796553351 is a deficient number, since it is larger than the sum of its proper divisors (2980366294633).

8068796553351 is a wasteful number, since it uses less digits than its factorization.

8068796553351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72691860881.

The product of its (nonzero) digits is 163296000, while the sum is 66.

The spelling of 8068796553351 in words is "eight trillion, sixty-eight billion, seven hundred ninety-six million, five hundred fifty-three thousand, three hundred fifty-one".

Divisors: 1 3 37 111 72691860841 218075582523 2689598851117 8068796553351