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16079005807 = 172341122777
BaseRepresentation
bin11101111100110001…
…00010100001101111
31112111120111010101121
432332120202201233
5230412211141212
611215300521411
71106311202644
oct167630424157
945446433347
1016079005807
1169011a8057
1231489b0267
131693258c27
14ac7659dcb
156418eed07
hex3be62286f

16079005807 has 8 divisors (see below), whose sum is σ = 17765040096. Its totient is φ = 14475217152.

The previous prime is 16079005783. The next prime is 16079005847. The reversal of 16079005807 is 70850097061.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-16079005807 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 (16079005847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20560998 + ... + 20561779.

It is an arithmetic number, because the mean of its divisors is an integer number (2220630012).

Almost surely, 216079005807 is an apocalyptic number.

16079005807 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

16079005807 is a deficient number, since it is larger than the sum of its proper divisors (1686034289).

16079005807 is a wasteful number, since it uses less digits than its factorization.

16079005807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41122817.

The product of its (nonzero) digits is 105840, while the sum is 43.

The spelling of 16079005807 in words is "sixteen billion, seventy-nine million, five thousand, eight hundred seven".

Divisors: 1 17 23 391 41122777 699087209 945823871 16079005807