Base | Representation |
---|---|
bin | 101001101111… |
… | …011000101001 |
3 | 202120220121000 |
4 | 221233120221 |
5 | 10300120433 |
6 | 1030305213 |
7 | 162001566 |
oct | 51573051 |
9 | 22526530 |
10 | 10941993 |
11 | 61a3977 |
12 | 37b8209 |
13 | 236156a |
14 | 164b86d |
15 | e62113 |
hex | a6f629 |
10941993 has 16 divisors (see below), whose sum is σ = 16307200. Its totient is φ = 7251120.
The previous prime is 10941989. The next prime is 10942031. The reversal of 10941993 is 39914901.
It is not a de Polignac number, because 10941993 - 22 = 10941989 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10941923) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3768 + ... + 6006.
It is an arithmetic number, because the mean of its divisors is an integer number (1019200).
Almost surely, 210941993 is an apocalyptic number.
It is an amenable number.
10941993 is a deficient number, since it is larger than the sum of its proper divisors (5365207).
10941993 is a wasteful number, since it uses less digits than its factorization.
10941993 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2429 (or 2423 counting only the distinct ones).
The product of its (nonzero) digits is 8748, while the sum is 36.
The square root of 10941993 is about 3307.8683468361. The cubic root of 10941993 is about 222.0063913427.
The spelling of 10941993 in words is "ten million, nine hundred forty-one thousand, nine hundred ninety-three".
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