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17080093969 = 37945066211
BaseRepresentation
bin11111110100000110…
…11000110100010001
31122002100012200011221
433322003120310101
5234440001001334
611502501405041
71143155255221
oct177203306421
948070180157
1017080093969
1172752a4444
123388109781
1317c27874a3
14b805ac081
1569e7488b4
hex3fa0d8d11

17080093969 has 4 divisors (see below), whose sum is σ = 17125160560. Its totient is φ = 17035027380.

The previous prime is 17080093931. The next prime is 17080093981. The reversal of 17080093969 is 96939008071.

17080093969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 96939008071 = 833391163189.

It is a cyclic number.

It is not a de Polignac number, because 17080093969 - 27 = 17080093841 is a prime.

It is a super-2 number, since 2×170800939692 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (17080093999) 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 3 ways as a sum of consecutive naturals, for example, 22532727 + ... + 22533484.

It is an arithmetic number, because the mean of its divisors is an integer number (4281290140).

Almost surely, 217080093969 is an apocalyptic number.

It is an amenable number.

17080093969 is a deficient number, since it is larger than the sum of its proper divisors (45066591).

17080093969 is an equidigital number, since it uses as much as digits as its factorization.

17080093969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45066590.

The product of its (nonzero) digits is 734832, while the sum is 52.

The spelling of 17080093969 in words is "seventeen billion, eighty million, ninety-three thousand, nine hundred sixty-nine".

Divisors: 1 379 45066211 17080093969