Search a number
-
+
44025378 = 2343170641
BaseRepresentation
bin1010011111110…
…0011000100010
310001211201110120
42213330120202
542232303003
64211341110
71043131605
oct247743042
9101751416
1044025378
112293aa11
12128b1796
139175b27
145bc033c
153ce9853
hex29fc622

44025378 has 16 divisors (see below), whose sum is σ = 90098976. Its totient is φ = 14333760.

The previous prime is 44025341. The next prime is 44025379. The reversal of 44025378 is 87352044.

44025378 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (44025379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85063 + ... + 85578.

It is an arithmetic number, because the mean of its divisors is an integer number (5631186).

Almost surely, 244025378 is an apocalyptic number.

44025378 is an abundant number, since it is smaller than the sum of its proper divisors (46073598).

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

44025378 is a wasteful number, since it uses less digits than its factorization.

44025378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170689.

The product of its (nonzero) digits is 26880, while the sum is 33.

The square root of 44025378 is about 6635.1622436833. The cubic root of 44025378 is about 353.1026941088.

The spelling of 44025378 in words is "forty-four million, twenty-five thousand, three hundred seventy-eight".

Divisors: 1 2 3 6 43 86 129 258 170641 341282 511923 1023846 7337563 14675126 22012689 44025378