Search a number
-
+
44203344055 = 5131076355621
BaseRepresentation
bin101001001010101110…
…011000000010110111
311020002121101112112221
4221022232120002313
51211012024002210
632150131023211
73123254140123
oct511256300267
9136077345487
1044203344055
11178236a9702
12869773ab07
134225b5c3b0
1421d4934583
15123aa271da
hexa4ab980b7

44203344055 has 16 divisors (see below), whose sum is σ = 57658202784. Its totient is φ = 32337394560.

The previous prime is 44203344049. The next prime is 44203344083. The reversal of 44203344055 is 55044330244.

It is a de Polignac number, because none of the positive numbers 2k-44203344055 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44203344055.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3170856 + ... + 3184765.

It is an arithmetic number, because the mean of its divisors is an integer number (3603637674).

Almost surely, 244203344055 is an apocalyptic number.

44203344055 is a deficient number, since it is larger than the sum of its proper divisors (13454858729).

44203344055 is a wasteful number, since it uses less digits than its factorization.

44203344055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6355746.

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 44203344055 its reverse (55044330244), we get a palindrome (99247674299).

The spelling of 44203344055 in words is "forty-four billion, two hundred three million, three hundred forty-four thousand, fifty-five".

Divisors: 1 5 13 65 107 535 1391 6955 6355621 31778105 82623073 413115365 680051447 3400257235 8840668811 44203344055