Base | Representation |
---|---|
bin | 1011010111001100… |
… | …0010001001000111 |
3 | 21212120012210210221 |
4 | 2311303002021013 |
5 | 22221303213330 |
6 | 1222353125211 |
7 | 135404014225 |
oct | 26563021107 |
9 | 7776183727 |
10 | 3050054215 |
11 | 132574896a |
12 | 711559807 |
13 | 397b8b510 |
14 | 20d115b15 |
15 | 12cb7eb7a |
hex | b5cc2247 |
3050054215 has 16 divisors (see below), whose sum is σ = 3949743168. Its totient is φ = 2247699456.
The previous prime is 3050054191. The next prime is 3050054221. The reversal of 3050054215 is 5124500503.
It is a cyclic number.
It is not a de Polignac number, because 3050054215 - 29 = 3050053703 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 3050054215.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16522 + ... + 79831.
It is an arithmetic number, because the mean of its divisors is an integer number (246858948).
Almost surely, 23050054215 is an apocalyptic number.
3050054215 is a deficient number, since it is larger than the sum of its proper divisors (899688953).
3050054215 is a wasteful number, since it uses less digits than its factorization.
3050054215 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96858.
The product of its (nonzero) digits is 3000, while the sum is 25.
The square root of 3050054215 is about 55227.2959233023. The cubic root of 3050054215 is about 1450.2265543744.
Adding to 3050054215 its reverse (5124500503), we get a palindrome (8174554718).
The spelling of 3050054215 in words is "three billion, fifty million, fifty-four thousand, two hundred fifteen".
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