Base | Representation |
---|---|
bin | 1011001110010110… |
… | …1110111011100111 |
3 | 21202222111221010100 |
4 | 2303211232323213 |
5 | 22132312410343 |
6 | 1214551155143 |
7 | 134444122053 |
oct | 26345567347 |
9 | 7688457110 |
10 | 3013013223 |
11 | 1306849480 |
12 | 701075ab3 |
13 | 3902bc77c |
14 | 208232c63 |
15 | 1297b49d3 |
hex | b396eee7 |
3013013223 has 12 divisors (see below), whose sum is σ = 4747778568. Its totient is φ = 1826068560.
The previous prime is 3013013191. The next prime is 3013013233. The reversal of 3013013223 is 3223103103.
It is not a de Polignac number, because 3013013223 - 25 = 3013013191 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3013013196 and 3013013205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3013013233) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15217140 + ... + 15217337.
It is an arithmetic number, because the mean of its divisors is an integer number (395648214).
Almost surely, 23013013223 is an apocalyptic number.
3013013223 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
3013013223 is a deficient number, since it is larger than the sum of its proper divisors (1734765345).
3013013223 is a wasteful number, since it uses less digits than its factorization.
3013013223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30434494 (or 30434491 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
The square root of 3013013223 is about 54890.9211345556. The cubic root of 3013013223 is about 1444.3319306546.
Adding to 3013013223 its reverse (3223103103), we get a palindrome (6236116326).
The spelling of 3013013223 in words is "three billion, thirteen million, thirteen thousand, two hundred twenty-three".
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