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8895698079668 = 2219117048658943
BaseRepresentation
bin1000000101110011000011…
…1011001000111110110100
31011111102100111100021210222
42001130300323020332310
52131221342202022133
630530343254233512
71605456456035051
oct201346073107664
934442314307728
108895698079668
11291a70a723674
12bb8067355898
134c6b2603a97a
1422a7a859c028
151065e697de98
hex81730ec8fb4

8895698079668 has 12 divisors (see below), whose sum is σ = 16386812252160. Its totient is φ = 4213751721912.

The previous prime is 8895698079637. The next prime is 8895698079703. The reversal of 8895698079668 is 8669708965988.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58524329396 + ... + 58524329547.

It is an arithmetic number, because the mean of its divisors is an integer number (1365567687680).

Almost surely, 28895698079668 is an apocalyptic number.

It is an amenable number.

8895698079668 is a deficient number, since it is larger than the sum of its proper divisors (7491114172492).

8895698079668 is a wasteful number, since it uses less digits than its factorization.

8895698079668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117048658966 (or 117048658964 counting only the distinct ones).

The product of its (nonzero) digits is 22574039040, while the sum is 89.

The spelling of 8895698079668 in words is "eight trillion, eight hundred ninety-five billion, six hundred ninety-eight million, seventy-nine thousand, six hundred sixty-eight".

Divisors: 1 2 4 19 38 76 117048658943 234097317886 468194635772 2223924519917 4447849039834 8895698079668