Base | Representation |
---|---|
bin | 1101000111000… |
… | …00010101110011 |
3 | 21122221002120201 |
4 | 12203200111303 |
5 | 211123031203 |
6 | 14525020031 |
7 | 2503510405 |
oct | 643402563 |
9 | 248832521 |
10 | 109970803 |
11 | 57091768 |
12 | 309b4617 |
13 | 19a24ca7 |
14 | 10868b75 |
15 | 99c3e1d |
hex | 68e0573 |
109970803 has 8 divisors (see below), whose sum is σ = 117061200. Its totient is φ = 103010688.
The previous prime is 109970801. The next prime is 109970837. The reversal of 109970803 is 308079901.
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 109970803 - 21 = 109970801 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (109970801) 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, 30826 + ... + 34207.
It is an arithmetic number, because the mean of its divisors is an integer number (14632650).
Almost surely, 2109970803 is an apocalyptic number.
109970803 is a deficient number, since it is larger than the sum of its proper divisors (7090397).
109970803 is an equidigital number, since it uses as much as digits as its factorization.
109970803 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65141.
The product of its (nonzero) digits is 13608, while the sum is 37.
The square root of 109970803 is about 10486.6964769655. The cubic root of 109970803 is about 479.0995895048.
The spelling of 109970803 in words is "one hundred nine million, nine hundred seventy thousand, eight hundred three".
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