Base | Representation |
---|---|
bin | 111111111101100… |
… | …001100011110001 |
3 | 2202210012202122121 |
4 | 333331201203301 |
5 | 4144202432344 |
6 | 254252034241 |
7 | 35410065403 |
oct | 7775414361 |
9 | 2683182577 |
10 | 1073092849 |
11 | 5008075a4 |
12 | 25b462981 |
13 | 14141c6aa |
14 | a2736b73 |
15 | 6431d684 |
hex | 3ff618f1 |
1073092849 has 8 divisors (see below), whose sum is σ = 1131330240. Its totient is φ = 1015031376.
The previous prime is 1073092843. The next prime is 1073092879. The reversal of 1073092849 is 9482903701.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1073092849 - 213 = 1073084657 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1073092843) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31354 + ... + 55939.
It is an arithmetic number, because the mean of its divisors is an integer number (141416280).
Almost surely, 21073092849 is an apocalyptic number.
1073092849 is a gapful number since it is divisible by the number (19) formed by its first and last digit.
It is an amenable number.
1073092849 is a deficient number, since it is larger than the sum of its proper divisors (58237391).
1073092849 is an equidigital number, since it uses as much as digits as its factorization.
1073092849 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87959.
The product of its (nonzero) digits is 108864, while the sum is 43.
The square root of 1073092849 is about 32758.0959306245. The cubic root of 1073092849 is about 1023.7936548259.
The spelling of 1073092849 in words is "one billion, seventy-three million, ninety-two thousand, eight hundred forty-nine".
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