Search a number
-
+
44029493044 = 2214877402403
BaseRepresentation
bin101001000000010111…
…001011111100110100
311012122111020222210121
4221000113023330310
51210133022234134
632121000501324
73116043341635
oct510027137464
9135574228717
1044029493044
1117744556889
12864947a844
1341c8b2c284
1421b97db88c
15122a635ab4
hexa405cbf34

44029493044 has 12 divisors (see below), whose sum is σ = 77103440064. Its totient is φ = 21999938744.

The previous prime is 44029493033. The next prime is 44029493047. The reversal of 44029493044 is 44039492044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44029493047) 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 3 ways as a sum of consecutive naturals, for example, 3695254 + ... + 3707149.

It is an arithmetic number, because the mean of its divisors is an integer number (6425286672).

Almost surely, 244029493044 is an apocalyptic number.

It is an amenable number.

44029493044 is a deficient number, since it is larger than the sum of its proper divisors (33073947020).

44029493044 is a wasteful number, since it uses less digits than its factorization.

44029493044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7403894 (or 7403892 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 43.

The spelling of 44029493044 in words is "forty-four billion, twenty-nine million, four hundred ninety-three thousand, forty-four".

Divisors: 1 2 4 1487 2974 5948 7402403 14804806 29609612 11007373261 22014746522 44029493044