Search a number
-
+
44848040884 = 22172039332341
BaseRepresentation
bin101001110001001001…
…101100101110110100
311021202112111112100021
4221301021230232310
51213322044302014
632334121054524
73145243025533
oct516111545664
9137675445307
1044848040884
11180246059a9
128837627444
1342c95a75ca
1422563d431a
151277423624
hexa7126cbb4

44848040884 has 24 divisors (see below), whose sum is σ = 83107426248. Its totient is φ = 21103272960.

The previous prime is 44848040869. The next prime is 44848040891. The reversal of 44848040884 is 48804084844.

44848040884 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4699102500 + 40148938384 = 68550^2 + 200372^2 .

It is a super-2 number, since 2×448480408842 (a number of 22 digits) contains 22 as substring.

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, 1370554 + ... + 1402894.

It is an arithmetic number, because the mean of its divisors is an integer number (3462809427).

Almost surely, 244848040884 is an apocalyptic number.

It is an amenable number.

44848040884 is a deficient number, since it is larger than the sum of its proper divisors (38259385364).

44848040884 is a wasteful number, since it uses less digits than its factorization.

44848040884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52755 (or 52753 counting only the distinct ones).

The product of its (nonzero) digits is 4194304, while the sum is 52.

The spelling of 44848040884 in words is "forty-four billion, eight hundred forty-eight million, forty thousand, eight hundred eighty-four".

Divisors: 1 2 4 17 34 68 20393 32341 40786 64682 81572 129364 346681 549797 693362 1099594 1386724 2199188 659530013 1319060026 2638120052 11212010221 22424020442 44848040884