Search a number
-
+
44055054 = 2326140123
BaseRepresentation
bin1010100000001…
…1101000001110
310001220020011200
42220003220032
542234230204
64212130330
71043314251
oct250035016
9101806150
1044055054
112296023a
12129069a6
1391864a4
145bcb098
153d03539
hex2a03a0e

44055054 has 24 divisors (see below), whose sum is σ = 97019832. Its totient is φ = 14443920.

The previous prime is 44055029. The next prime is 44055059. The reversal of 44055054 is 45055044.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44055059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18964 + ... + 21159.

It is an arithmetic number, because the mean of its divisors is an integer number (4042493).

Almost surely, 244055054 is an apocalyptic number.

44055054 is an abundant number, since it is smaller than the sum of its proper divisors (52964778).

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

44055054 is a wasteful number, since it uses less digits than its factorization.

44055054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40192 (or 40189 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 27.

The square root of 44055054 is about 6637.3981348116. The cubic root of 44055054 is about 353.1820144347.

The spelling of 44055054 in words is "forty-four million, fifty-five thousand, fifty-four".

Divisors: 1 2 3 6 9 18 61 122 183 366 549 1098 40123 80246 120369 240738 361107 722214 2447503 4895006 7342509 14685018 22027527 44055054