Base | Representation |
---|---|
bin | 101101001010… |
… | …101001011101 |
3 | 211021112112222 |
4 | 231022221131 |
5 | 11012340333 |
6 | 1101435125 |
7 | 202432136 |
oct | 55125135 |
9 | 24245488 |
10 | 11840093 |
11 | 6757701 |
12 | 3b6baa5 |
13 | 25b7295 |
14 | 1802c8d |
15 | 108d298 |
hex | b4aa5d |
11840093 has 8 divisors (see below), whose sum is σ = 12178848. Its totient is φ = 11504304.
The previous prime is 11840071. The next prime is 11840107. The reversal of 11840093 is 39004811.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 11840093 - 26 = 11840029 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11840393) 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 7 ways as a sum of consecutive naturals, for example, 9155 + ... + 10367.
It is an arithmetic number, because the mean of its divisors is an integer number (1522356).
Almost surely, 211840093 is an apocalyptic number.
It is an amenable number.
11840093 is a deficient number, since it is larger than the sum of its proper divisors (338755).
11840093 is a wasteful number, since it uses less digits than its factorization.
With its predecessor (11840092) it forms an eRAP, since the sums of their prime factors are consecutive (1482 and 1483).
11840093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1483.
The product of its (nonzero) digits is 864, while the sum is 26.
The square root of 11840093 is about 3440.9436205785. The cubic root of 11840093 is about 227.9213653627.
The spelling of 11840093 in words is "eleven million, eight hundred forty thousand, ninety-three".
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