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44318101 = 120136901
BaseRepresentation
bin1010100100001…
…1110110010101
310002101121000011
42221003312111
542321134401
64221520221
71045461202
oct251036625
9102347004
1044318101
112301a933
1212a13071
139249139
145c58ca9
153d56451
hex2a43d95

44318101 has 4 divisors (see below), whose sum is σ = 44356204. Its totient is φ = 44280000.

The previous prime is 44318069. The next prime is 44318107. The reversal of 44318101 is 10181344.

44318101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 361201 + 43956900 = 601^2 + 6630^2 .

It is a cyclic number.

It is not a de Polignac number, because 44318101 - 25 = 44318069 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 (44318107) 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 3 ways as a sum of consecutive naturals, for example, 17250 + ... + 19651.

It is an arithmetic number, because the mean of its divisors is an integer number (11089051).

Almost surely, 244318101 is an apocalyptic number.

It is an amenable number.

44318101 is a deficient number, since it is larger than the sum of its proper divisors (38103).

44318101 is a wasteful number, since it uses less digits than its factorization.

44318101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38102.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 44318101 is about 6657.1841644948. The cubic root of 44318101 is about 353.8835546442.

Adding to 44318101 its reverse (10181344), we get a palindrome (54499445).

The spelling of 44318101 in words is "forty-four million, three hundred eighteen thousand, one hundred one".

Divisors: 1 1201 36901 44318101