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44022053 = 612712663
BaseRepresentation
bin1010011111101…
…1100100100101
310001211112220102
42213323210211
542232201203
64211313445
71043116115
oct247734445
9101745812
1044022053
1122938469
12128ab885
13917446a
145bbd045
153ce8888
hex29fb925

44022053 has 8 divisors (see below), whose sum is σ = 44925696. Its totient is φ = 43124400.

The previous prime is 44022049. The next prime is 44022071. The reversal of 44022053 is 35022044.

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 44022053 - 22 = 44022049 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44022553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15200 + ... + 17862.

It is an arithmetic number, because the mean of its divisors is an integer number (5615712).

Almost surely, 244022053 is an apocalyptic number.

It is an amenable number.

44022053 is a deficient number, since it is larger than the sum of its proper divisors (903643).

44022053 is a wasteful number, since it uses less digits than its factorization.

44022053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2995.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 44022053 is about 6634.9116798945. The cubic root of 44022053 is about 353.0938045693.

Adding to 44022053 its reverse (35022044), we get a palindrome (79044097).

Subtracting from 44022053 its reverse (35022044), we obtain a palindrome (9000009).

The spelling of 44022053 in words is "forty-four million, twenty-two thousand, fifty-three".

Divisors: 1 61 271 2663 16531 162443 721673 44022053