Base | Representation |
---|---|
bin | 1001010000000000011 |
3 | 120101210012 |
4 | 1022000003 |
5 | 34144412 |
6 | 10255135 |
7 | 2401460 |
oct | 1120003 |
9 | 511705 |
10 | 303107 |
11 | 197802 |
12 | 1274ab |
13 | a7c6c |
14 | 7c667 |
15 | 5ec22 |
hex | 4a003 |
303107 has 16 divisors (see below), whose sum is σ = 380160. Its totient is φ = 235872.
The previous prime is 303097. The next prime is 303119. The reversal of 303107 is 701303.
It is a happy number.
It is not a de Polignac number, because 303107 - 24 = 303091 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 303091 and 303100.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 303107.
It is not an unprimeable number, because it can be changed into a prime (303157) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5693 + ... + 5745.
It is an arithmetic number, because the mean of its divisors is an integer number (23760).
2303107 is an apocalyptic number.
303107 is a deficient number, since it is larger than the sum of its proper divisors (77053).
303107 is a wasteful number, since it uses less digits than its factorization.
303107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 122.
The product of its (nonzero) digits is 63, while the sum is 14.
The square root of 303107 is about 550.5515416380. The cubic root of 303107 is about 67.1736048785.
The spelling of 303107 in words is "three hundred three thousand, one hundred seven", and thus it is an iban number.
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