Base | Representation |
---|---|
bin | 100000111000011… |
… | …0000010110010001 |
3 | 2211220001110001102 |
4 | 1001300300112101 |
5 | 4224421044420 |
6 | 301251314145 |
7 | 36224616014 |
oct | 10160602621 |
9 | 2756043042 |
10 | 1103299985 |
11 | 516869677 |
12 | 2695ab955 |
13 | 147767a38 |
14 | a675b37b |
15 | 66cd8a75 |
hex | 41c30591 |
1103299985 has 16 divisors (see below), whose sum is σ = 1347985152. Its totient is φ = 866673600.
The previous prime is 1103299957. The next prime is 1103299987. The reversal of 1103299985 is 5899923011.
It is not a de Polignac number, because 1103299985 - 210 = 1103298961 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1103299987) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 194540 + ... + 200130.
It is an arithmetic number, because the mean of its divisors is an integer number (84249072).
Almost surely, 21103299985 is an apocalyptic number.
It is an amenable number.
1103299985 is a deficient number, since it is larger than the sum of its proper divisors (244685167).
1103299985 is an equidigital number, since it uses as much as digits as its factorization.
1103299985 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6304.
The product of its (nonzero) digits is 174960, while the sum is 47.
The square root of 1103299985 is about 33215.9597934487. The cubic root of 1103299985 is about 1033.3113603259.
The spelling of 1103299985 in words is "one billion, one hundred three million, two hundred ninety-nine thousand, nine hundred eighty-five".
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