Base | Representation |
---|---|
bin | 111101100101110… |
… | …110001000011110 |
3 | 2200000101122222001 |
4 | 331211312020132 |
5 | 4104013044410 |
6 | 250311512514 |
7 | 34415112331 |
oct | 7545661036 |
9 | 2600348861 |
10 | 1033331230 |
11 | 49031a058 |
12 | 24a08873a |
13 | 13610a4c9 |
14 | 9b346618 |
15 | 60ab733a |
hex | 3d97621e |
1033331230 has 16 divisors (see below), whose sum is σ = 1969408080. Its totient is φ = 389018752.
The previous prime is 1033331177. The next prime is 1033331267. The reversal of 1033331230 is 321333301.
It is a junction number, because it is equal to n+sod(n) for n = 1033331198 and 1033331207.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3039040 + ... + 3039379.
It is an arithmetic number, because the mean of its divisors is an integer number (123088005).
Almost surely, 21033331230 is an apocalyptic number.
1033331230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1033331230 is a deficient number, since it is larger than the sum of its proper divisors (936076850).
1033331230 is a wasteful number, since it uses less digits than its factorization.
1033331230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6078443.
The product of its (nonzero) digits is 486, while the sum is 19.
The square root of 1033331230 is about 32145.4698208006. The cubic root of 1033331230 is about 1010.9892050115.
Adding to 1033331230 its reverse (321333301), we get a palindrome (1354664531).
It can be divided in two parts, 103 and 3331230, that added together give a palindrome (3331333).
The spelling of 1033331230 in words is "one billion, thirty-three million, three hundred thirty-one thousand, two hundred thirty".
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