Base | Representation |
---|---|
bin | 1100101111100010… |
… | …0110101100110110 |
3 | 22211101111011111022 |
4 | 3023320212230312 |
5 | 24001134112210 |
6 | 1323231341142 |
7 | 150523506623 |
oct | 31370465466 |
9 | 8741434438 |
10 | 3420613430 |
11 | 14a5935553 |
12 | 7b56817b2 |
13 | 426892520 |
14 | 24641534a |
15 | 15047a155 |
hex | cbe26b36 |
3420613430 has 64 divisors (see below), whose sum is σ = 6821938368. Its totient is φ = 1227087360.
The previous prime is 3420613421. The next prime is 3420613433. The reversal of 3420613430 is 343160243.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a self number, because there is not a number n which added to its sum of digits gives 3420613430.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3420613433) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 655592 + ... + 660788.
It is an arithmetic number, because the mean of its divisors is an integer number (106592787).
Almost surely, 23420613430 is an apocalyptic number.
3420613430 is a deficient number, since it is larger than the sum of its proper divisors (3401324938).
3420613430 is a wasteful number, since it uses less digits than its factorization.
3420613430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5361.
The product of its (nonzero) digits is 5184, while the sum is 26.
The square root of 3420613430 is about 58486.0105495323. The cubic root of 3420613430 is about 1506.7273287786.
Adding to 3420613430 its reverse (343160243), we get a palindrome (3763773673).
The spelling of 3420613430 in words is "three billion, four hundred twenty million, six hundred thirteen thousand, four hundred thirty".
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