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9107688873368 = 231138461109171
BaseRepresentation
bin1000010010001000110010…
…0011110101110110011000
31012020200112111102101222202
42010202030203311312120
52143210021322421433
631212003044505332
71630003010043221
oct204421443656630
935220474371882
109107688873368
1129a1604a28628
12103116a6ab248
13510b0b61a137
14236b58d82248
1510bda2955ee8
hex8488c8f5d98

9107688873368 has 8 divisors (see below), whose sum is σ = 17076916637580. Its totient is φ = 4553844436680.

The previous prime is 9107688873347. The next prime is 9107688873403. The reversal of 9107688873368 is 8633788867019.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×91076888733682 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9107688873295 and 9107688873304.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 569230554578 + ... + 569230554593.

Almost surely, 29107688873368 is an apocalyptic number.

It is an amenable number.

9107688873368 is a deficient number, since it is larger than the sum of its proper divisors (7969227764212).

9107688873368 is a wasteful number, since it uses less digits than its factorization.

9107688873368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138461109177 (or 1138461109173 counting only the distinct ones).

The product of its (nonzero) digits is 585252864, while the sum is 74.

The spelling of 9107688873368 in words is "nine trillion, one hundred seven billion, six hundred eighty-eight million, eight hundred seventy-three thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 1138461109171 2276922218342 4553844436684 9107688873368