Base | Representation |
---|---|
bin | 10011110110010111… |
… | …11011111010010101 |
3 | 1000111200101110212101 |
4 | 21323023323322111 |
5 | 133311101124031 |
6 | 4521241122101 |
7 | 525040060630 |
oct | 117313737225 |
9 | 30450343771 |
10 | 10656661141 |
11 | 4579453275 |
12 | 2094a89331 |
13 | 100aa64369 |
14 | 731458c17 |
15 | 42586e361 |
hex | 27b2fbe95 |
10656661141 has 8 divisors (see below), whose sum is σ = 12222385344. Its totient is φ = 9101772960.
The previous prime is 10656661121. The next prime is 10656661163. The reversal of 10656661141 is 14116665601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10656661141 - 27 = 10656661013 is a prime.
It is a super-2 number, since 2×106566611412 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10656661141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10656661121) 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, 2706895 + ... + 2710828.
It is an arithmetic number, because the mean of its divisors is an integer number (1527798168).
Almost surely, 210656661141 is an apocalyptic number.
It is an amenable number.
10656661141 is a deficient number, since it is larger than the sum of its proper divisors (1565724203).
10656661141 is an equidigital number, since it uses as much as digits as its factorization.
10656661141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5418011.
The product of its (nonzero) digits is 25920, while the sum is 37.
The spelling of 10656661141 in words is "ten billion, six hundred fifty-six million, six hundred sixty-one thousand, one hundred forty-one".
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