Search a number
-
+
4844036980 = 225612139569
BaseRepresentation
bin1001000001011101…
…00010001101110100
3110111120220120112001
410200232202031310
534410033140410
62120400305044
7231016430536
oct44056421564
913446816461
104844036980
112066372752
12b32312184
135c2752793
1433d4a3856
151d53ea33a
hex120ba2374

4844036980 has 24 divisors (see below), whose sum is σ = 10174396680. Its totient is φ = 1937249280.

The previous prime is 4844036959. The next prime is 4844037019. The reversal of 4844036980 is 896304484.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 125171344 + 4718865636 = 11188^2 + 68694^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4844036980.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102636 + ... + 142204.

It is an arithmetic number, because the mean of its divisors is an integer number (423933195).

Almost surely, 24844036980 is an apocalyptic number.

It is an amenable number.

4844036980 is an abundant number, since it is smaller than the sum of its proper divisors (5330359700).

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

4844036980 is a wasteful number, since it uses less digits than its factorization.

4844036980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45699 (or 45697 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 46.

The square root of 4844036980 is about 69599.1162300212. The cubic root of 4844036980 is about 1692.0082774513.

The spelling of 4844036980 in words is "four billion, eight hundred forty-four million, thirty-six thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 6121 12242 24484 30605 39569 61210 79138 122420 158276 197845 395690 791380 242201849 484403698 968807396 1211009245 2422018490 4844036980