Base | Representation |
---|---|
bin | 1111101100010100… |
… | …0101001001010101 |
3 | 101212120101202022210 |
4 | 3323011011021111 |
5 | 32111334204023 |
6 | 1533554344033 |
7 | 206246630334 |
oct | 37305051125 |
9 | 11776352283 |
10 | 4212413013 |
11 | 1871885276 |
12 | 99688b019 |
13 | 5219339a3 |
14 | 2bd647d1b |
15 | 199c32593 |
hex | fb145255 |
4212413013 has 4 divisors (see below), whose sum is σ = 5616550688. Its totient is φ = 2808275340.
The previous prime is 4212413003. The next prime is 4212413027. The reversal of 4212413013 is 3103142124.
4212413013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 4212413013 - 221 = 4210315861 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4212413003) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 702068833 + ... + 702068838.
It is an arithmetic number, because the mean of its divisors is an integer number (1404137672).
Almost surely, 24212413013 is an apocalyptic number.
It is an amenable number.
4212413013 is a deficient number, since it is larger than the sum of its proper divisors (1404137675).
4212413013 is a wasteful number, since it uses less digits than its factorization.
4212413013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1404137674.
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 4212413013 is about 64903.1048024669. The cubic root of 4212413013 is about 1615.0165676747.
Adding to 4212413013 its reverse (3103142124), we get a palindrome (7315555137).
The spelling of 4212413013 in words is "four billion, two hundred twelve million, four hundred thirteen thousand, thirteen".
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