Search a number
-
+
44448053 = 137274703
BaseRepresentation
bin1010100110001…
…1100100110101
310002122012021012
42221203210311
542334314203
64224402005
71046542106
oct251434465
9102565235
1044448053
11230a9531
1212a76305
139293330
145c903ad
153d7ebd8
hex2a63935

44448053 has 8 divisors (see below), whose sum is σ = 47943168. Its totient is φ = 40963824.

The previous prime is 44448037. The next prime is 44448067. The reversal of 44448053 is 35084444.

44448053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44448053 - 24 = 44448037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44448023) 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, 7100 + ... + 11802.

It is an arithmetic number, because the mean of its divisors is an integer number (5992896).

Almost surely, 244448053 is an apocalyptic number.

It is an amenable number.

44448053 is a deficient number, since it is larger than the sum of its proper divisors (3495115).

44448053 is a wasteful number, since it uses less digits than its factorization.

44448053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5443.

The product of its (nonzero) digits is 30720, while the sum is 32.

The square root of 44448053 is about 6666.9373028400. The cubic root of 44448053 is about 354.2291094576.

The spelling of 44448053 in words is "forty-four million, four hundred forty-eight thousand, fifty-three".

Divisors: 1 13 727 4703 9451 61139 3419081 44448053