Base | Representation |
---|---|
bin | 1100110110100… |
… | …11101111101101 |
3 | 21111212221001200 |
4 | 12123103233231 |
5 | 210100301221 |
6 | 14411000113 |
7 | 2446321014 |
oct | 633235755 |
9 | 244787050 |
10 | 107822061 |
11 | 55954346 |
12 | 30139039 |
13 | 19451c49 |
14 | 10469a7b |
15 | 96ec426 |
hex | 66d3bed |
107822061 has 24 divisors (see below), whose sum is σ = 161581056. Its totient is φ = 69210720.
The previous prime is 107822023. The next prime is 107822069. The reversal of 107822061 is 160228701.
It is not a de Polignac number, because 107822061 - 26 = 107821997 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107822069) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61351 + ... + 63083.
It is an arithmetic number, because the mean of its divisors is an integer number (6732544).
Almost surely, 2107822061 is an apocalyptic number.
It is an amenable number.
107822061 is a deficient number, since it is larger than the sum of its proper divisors (53758995).
107822061 is a wasteful number, since it uses less digits than its factorization.
107822061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1993 (or 1990 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 27.
The square root of 107822061 is about 10383.7402220972. The cubic root of 107822061 is about 475.9586342722.
The spelling of 107822061 in words is "one hundred seven million, eight hundred twenty-two thousand, sixty-one".
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