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14680391159807 = 472016115492721
BaseRepresentation
bin1101010110100000101110…
…0000000000111111111111
31220222102122200221001121222
43111220023200000333333
53411010420114103212
651120024550543555
73043423530652562
oct325501340007777
956872580831558
1014680391159807
11474aa1210242a
1217911a9367bbb
1382647ca80b69
1438a76b3d04d9
151a6d0d753c72
hexd5a0b800fff

14680391159807 has 8 divisors (see below), whose sum is σ = 14993484526272. Its totient is φ = 14367328819200.

The previous prime is 14680391159803. The next prime is 14680391159869. The reversal of 14680391159807 is 70895119308641.

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

It is a cyclic number.

It is not a de Polignac number, because 14680391159807 - 22 = 14680391159803 is a prime.

It is a super-2 number, since 2×146803911598072 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14680391159807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14680391159803) by changing a digit.

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, 6798794 + ... + 8693927.

It is an arithmetic number, because the mean of its divisors is an integer number (1874185565784).

Almost surely, 214680391159807 is an apocalyptic number.

14680391159807 is a deficient number, since it is larger than the sum of its proper divisors (313093366465).

14680391159807 is a wasteful number, since it uses less digits than its factorization.

14680391159807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15512929.

The product of its (nonzero) digits is 13063680, while the sum is 62.

The spelling of 14680391159807 in words is "fourteen trillion, six hundred eighty billion, three hundred ninety-one million, one hundred fifty-nine thousand, eight hundred seven".

Divisors: 1 47 20161 947567 15492721 728157887 312348748081 14680391159807