Search a number
-
+
4844944292 = 221971897877
BaseRepresentation
bin1001000001100011…
…11111101110100100
3110111122121200010012
410200301333232210
534410301204132
62120431545352
7231030230006
oct44061775644
913448550105
104844944292
1120669323a1
12b3268b258
135c29ac756
1433d65c376
151d55290b2
hex120c7fba4

4844944292 has 24 divisors (see below), whose sum is σ = 9050610240. Its totient is φ = 2262647520.

The previous prime is 4844944253. The next prime is 4844944297. The reversal of 4844944292 is 2924494484.

It is a self number, because there is not a number n which added to its sum of digits gives 4844944292.

It is not an unprimeable number, because it can be changed into a prime (4844944297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 443543 + ... + 454334.

It is an arithmetic number, because the mean of its divisors is an integer number (377108760).

Almost surely, 24844944292 is an apocalyptic number.

It is an amenable number.

4844944292 is a deficient number, since it is larger than the sum of its proper divisors (4205665948).

4844944292 is a wasteful number, since it uses less digits than its factorization.

4844944292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897971 (or 897969 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 50.

The square root of 4844944292 is about 69605.6340535736. The cubic root of 4844944292 is about 1692.1139113528.

The spelling of 4844944292 in words is "four billion, eight hundred forty-four million, nine hundred forty-four thousand, two hundred ninety-two".

Divisors: 1 2 4 19 38 71 76 142 284 1349 2698 5396 897877 1795754 3591508 17059663 34119326 63749267 68238652 127498534 254997068 1211236073 2422472146 4844944292