Base | Representation |
---|---|
bin | 10011110111001111… |
… | …00011100111101001 |
3 | 1000112012000100000020 |
4 | 21323213203213221 |
5 | 133314424323143 |
6 | 4522100231053 |
7 | 525155445225 |
oct | 117347434751 |
9 | 30465010006 |
10 | 10663901673 |
11 | 4582549187 |
12 | 209739b489 |
13 | 100c3cabb9 |
14 | 7323c1785 |
15 | 4262ee883 |
hex | 27b9e39e9 |
10663901673 has 8 divisors (see below), whose sum is σ = 14229657600. Its totient is φ = 7103706768.
The previous prime is 10663901603. The next prime is 10663901693. The reversal of 10663901673 is 37610936601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10663901673 - 210 = 10663900649 is a prime.
It is a super-2 number, since 2×106639016732 (a number of 21 digits) contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (10663901603) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1385778 + ... + 1393451.
It is an arithmetic number, because the mean of its divisors is an integer number (1778707200).
Almost surely, 210663901673 is an apocalyptic number.
It is an amenable number.
10663901673 is a deficient number, since it is larger than the sum of its proper divisors (3565755927).
10663901673 is a wasteful number, since it uses less digits than its factorization.
10663901673 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2780511.
The product of its (nonzero) digits is 122472, while the sum is 42.
The spelling of 10663901673 in words is "ten billion, six hundred sixty-three million, nine hundred one thousand, six hundred seventy-three".
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