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44422005353 = 1131712739319
BaseRepresentation
bin101001010111110000…
…100000001001101001
311020122211211200110112
4221113300200021221
51211434013132403
632223541424105
73131550546455
oct512760401151
9136584750415
1044422005353
1117926078120
128738a0b035
13425c24b68b
1422159b3665
15124ed1a9d8
hexa57c20269

44422005353 has 8 divisors (see below), whose sum is σ = 48613245120. Its totient is φ = 40256244880.

The previous prime is 44422005311. The next prime is 44422005371. The reversal of 44422005353 is 35350022444.

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 44422005353 - 28 = 44422005097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44422005373) 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, 6366173 + ... + 6373146.

It is an arithmetic number, because the mean of its divisors is an integer number (6076655640).

Almost surely, 244422005353 is an apocalyptic number.

It is an amenable number.

44422005353 is a deficient number, since it is larger than the sum of its proper divisors (4191239767).

44422005353 is a wasteful number, since it uses less digits than its factorization.

44422005353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12739647.

The product of its (nonzero) digits is 57600, while the sum is 32.

Adding to 44422005353 its reverse (35350022444), we get a palindrome (79772027797).

The spelling of 44422005353 in words is "forty-four billion, four hundred twenty-two million, five thousand, three hundred fifty-three".

Divisors: 1 11 317 3487 12739319 140132509 4038364123 44422005353