Base | Representation |
---|---|
bin | 10011110111101110… |
… | …11111000000101110 |
3 | 1000112110212110121202 |
4 | 21323313133000232 |
5 | 133322011431402 |
6 | 4522325525502 |
7 | 525236105414 |
oct | 117367370056 |
9 | 30473773552 |
10 | 10668077102 |
11 | 4584940251 |
12 | 2098873892 |
13 | 1010230577 |
14 | 732b8b2b4 |
15 | 426876b02 |
hex | 27bddf02e |
10668077102 has 4 divisors (see below), whose sum is σ = 16002115656. Its totient is φ = 5334038550.
The previous prime is 10668077087. The next prime is 10668077113. The reversal of 10668077102 is 20177086601.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20177086601 = 7 ⋅2882440943.
It is a super-3 number, since 3×106680771023 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2667019274 + ... + 2667019277.
It is an arithmetic number, because the mean of its divisors is an integer number (4000528914).
Almost surely, 210668077102 is an apocalyptic number.
10668077102 is a deficient number, since it is larger than the sum of its proper divisors (5334038554).
10668077102 is an equidigital number, since it uses as much as digits as its factorization.
10668077102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5334038553.
The product of its (nonzero) digits is 28224, while the sum is 38.
The spelling of 10668077102 in words is "ten billion, six hundred sixty-eight million, seventy-seven thousand, one hundred two".
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