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44220013301 = 1725183103291
BaseRepresentation
bin101001001011101101…
…111101101011110101
311020010202202102110102
4221023231331223311
51211030310411201
632151524203445
73123545624402
oct511355755365
9136122672412
1044220013301
1117832054542
1286a1239585
134229447759
1421d6c332a9
15123c21b26b
hexa4bb7daf5

44220013301 has 8 divisors (see below), whose sum is σ = 46823503104. Its totient is φ = 41616780480.

The previous prime is 44220013289. The next prime is 44220013307. The reversal of 44220013301 is 10331002244.

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 44220013301 - 214 = 44219996917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44220013307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 376466 + ... + 479756.

It is an arithmetic number, because the mean of its divisors is an integer number (5852937888).

Almost surely, 244220013301 is an apocalyptic number.

It is an amenable number.

44220013301 is a deficient number, since it is larger than the sum of its proper divisors (2603489803).

44220013301 is a wasteful number, since it uses less digits than its factorization.

44220013301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128491.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 44220013301 its reverse (10331002244), we get a palindrome (54551015545).

The spelling of 44220013301 in words is "forty-four billion, two hundred twenty million, thirteen thousand, three hundred one".

Divisors: 1 17 25183 103291 428111 1755947 2601177253 44220013301