Base | Representation |
---|---|
bin | 1110111100101000… |
… | …1001000100011101 |
3 | 101100122001201011210 |
4 | 3233022021010131 |
5 | 31204134210323 |
6 | 1502051535033 |
7 | 201300643464 |
oct | 35712110435 |
9 | 11318051153 |
10 | 4012413213 |
11 | 17799a2486 |
12 | 93b8ba479 |
13 | 4bc379803 |
14 | 2a0c659db |
15 | 1873c8293 |
hex | ef28911d |
4012413213 has 16 divisors (see below), whose sum is σ = 5367304640. Its totient is φ = 2666248704.
The previous prime is 4012413203. The next prime is 4012413221. The reversal of 4012413213 is 3123142104.
4012413213 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 4012413213 - 221 = 4010316061 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4012413213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4012413203) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1430070 + ... + 1432872.
It is an arithmetic number, because the mean of its divisors is an integer number (335456540).
Almost surely, 24012413213 is an apocalyptic number.
It is an amenable number.
4012413213 is a deficient number, since it is larger than the sum of its proper divisors (1354891427).
4012413213 is a wasteful number, since it uses less digits than its factorization.
4012413213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4188.
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 4012413213 is about 63343.6122509602. The cubic root of 4012413213 is about 1589.0414185661.
Adding to 4012413213 its reverse (3123142104), we get a palindrome (7135555317).
The spelling of 4012413213 in words is "four billion, twelve million, four hundred thirteen thousand, two hundred thirteen".
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