Search a number
-
+
4834127780 = 225241706389
BaseRepresentation
bin1001000000010001…
…01110111110100100
3110110220021010122122
410200020232332210
534400014042110
62115404045112
7230536256666
oct44010567644
913426233578
104834127780
112060814829
12b2ab33798
135c0693351
1433c044536
151d45de255
hex12022efa4

4834127780 has 12 divisors (see below), whose sum is σ = 10151668380. Its totient is φ = 1933651104.

The previous prime is 4834127773. The next prime is 4834127819. The reversal of 4834127780 is 877214384.

4834127780 is nontrivially palindromic in base 6.

It can be written as a sum of positive squares in 2 ways, for example, as 2668342336 + 2165785444 = 51656^2 + 46538^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120853175 + ... + 120853214.

It is an arithmetic number, because the mean of its divisors is an integer number (845972365).

Almost surely, 24834127780 is an apocalyptic number.

It is an amenable number.

4834127780 is an abundant number, since it is smaller than the sum of its proper divisors (5317540600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4834127780 is a wasteful number, since it uses less digits than its factorization.

4834127780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241706398 (or 241706396 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 44.

The square root of 4834127780 is about 69527.8921009403. The cubic root of 4834127780 is about 1690.8537380826.

The spelling of 4834127780 in words is "four billion, eight hundred thirty-four million, one hundred twenty-seven thousand, seven hundred eighty".

Divisors: 1 2 4 5 10 20 241706389 483412778 966825556 1208531945 2417063890 4834127780