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44404125332 = 2271983466401
BaseRepresentation
bin101001010110101100…
…010010111010010100
311020121121012021200112
4221112230102322110
51211414424002312
632222102302152
73131242560230
oct512654227224
9136547167615
1044404125332
1117916a75646
128732a27958
13425862b198
14221347b5c0
15124d487d22
hexa56b12e94

44404125332 has 24 divisors (see below), whose sum is σ = 93482370240. Its totient is φ = 18028742400.

The previous prime is 44404125323. The next prime is 44404125343. The reversal of 44404125332 is 23352140444.

It is a super-2 number, since 2×444041253322 (a number of 22 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 41732669 + ... + 41733732.

It is an arithmetic number, because the mean of its divisors is an integer number (3895098760).

Almost surely, 244404125332 is an apocalyptic number.

It is an amenable number.

44404125332 is an abundant number, since it is smaller than the sum of its proper divisors (49078244908).

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

44404125332 is a wasteful number, since it uses less digits than its factorization.

44404125332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83466431 (or 83466429 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 44404125332 its reverse (23352140444), we get a palindrome (67756265776).

The spelling of 44404125332 in words is "forty-four billion, four hundred four million, one hundred twenty-five thousand, three hundred thirty-two".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 532 83466401 166932802 333865604 584264807 1168529614 1585861619 2337059228 3171723238 6343446476 11101031333 22202062666 44404125332