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44301101321 = 2691087151507
BaseRepresentation
bin101001010000100011…
…010010100100001001
311020100102100010022102
4221100203102210021
51211212040220241
632203542203145
73125552101541
oct512043224411
9136312303272
1044301101321
11178738a9134
1287044234b5
134240199129
142203900321
1512443d739b
hexa508d2909

44301101321 has 8 divisors (see below), whose sum is σ = 44506990080. Its totient is φ = 44095518288.

The previous prime is 44301101303. The next prime is 44301101333. The reversal of 44301101321 is 12310110344.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-44301101321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 44301101293 and 44301101302.

It is not an unprimeable number, because it can be changed into a prime (44301101371) 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, 216650 + ... + 368156.

It is an arithmetic number, because the mean of its divisors is an integer number (5563373760).

Almost surely, 244301101321 is an apocalyptic number.

It is an amenable number.

44301101321 is a deficient number, since it is larger than the sum of its proper divisors (205888759).

44301101321 is a wasteful number, since it uses less digits than its factorization.

44301101321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152863.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 44301101321 its reverse (12310110344), we get a palindrome (56611211665).

The spelling of 44301101321 in words is "forty-four billion, three hundred one million, one hundred one thousand, three hundred twenty-one".

Divisors: 1 269 1087 151507 292403 40755383 164688109 44301101321