Search a number
-
+
4488848084 = 2272367310357
BaseRepresentation
bin1000010111000111…
…00110001011010100
3102120211120002221202
410023203212023110
533143121114314
62021231332032
7216144402440
oct41343461324
912524502852
104488848084
1119a3924006
12a53381018
13566ca0836
14308245820
151b41390de
hex10b8e62d4

4488848084 has 48 divisors (see below), whose sum is σ = 9382856448. Its totient is φ = 1837237248.

The previous prime is 4488848083. The next prime is 4488848099. The reversal of 4488848084 is 4808488844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4488848083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 428234 + ... + 438590.

It is an arithmetic number, because the mean of its divisors is an integer number (195476176).

Almost surely, 24488848084 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4488848084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4691428224).

4488848084 is an abundant number, since it is smaller than the sum of its proper divisors (4894008364).

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

4488848084 is a wasteful number, since it uses less digits than its factorization.

4488848084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11064 (or 11062 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 56.

The square root of 4488848084 is about 66998.8662889157. The cubic root of 4488848084 is about 1649.5986883210.

The spelling of 4488848084 in words is "four billion, four hundred eighty-eight million, eight hundred forty-eight thousand, eighty-four".

Divisors: 1 2 4 7 14 23 28 46 92 161 322 644 673 1346 2692 4711 9422 10357 15479 18844 20714 30958 41428 61916 72499 108353 144998 216706 238211 289996 433412 476422 952844 1667477 3334954 6669908 6970261 13940522 27881044 48791827 97583654 160316003 195167308 320632006 641264012 1122212021 2244424042 4488848084