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444301103444 = 221110097752351
BaseRepresentation
bin1100111011100100110…
…10001101000101010100
31120110211002220121012212
412131302122031011110
524234412040302234
6540035322332552
744046124032002
oct6356232150524
91513732817185
10444301103444
11161477432090
127213765a158
1332b88808413
141770baa3a72
15b855cd15ce
hex677268d154

444301103444 has 12 divisors (see below), whose sum is σ = 848211197568. Its totient is φ = 201955047000.

The previous prime is 444301103437. The next prime is 444301103453.

444301103444 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×4443011034442 (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 444301103444.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5048876132 + ... + 5048876219.

It is an arithmetic number, because the mean of its divisors is an integer number (70684266464).

Almost surely, 2444301103444 is an apocalyptic number.

444301103444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

444301103444 is a deficient number, since it is larger than the sum of its proper divisors (403910094124).

444301103444 is a wasteful number, since it uses less digits than its factorization.

444301103444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10097752366 (or 10097752364 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

It can be divided in two parts, 444301 and 103444, that added together give a palindrome (547745).

The spelling of 444301103444 in words is "four hundred forty-four billion, three hundred one million, one hundred three thousand, four hundred forty-four".

Divisors: 1 2 4 11 22 44 10097752351 20195504702 40391009404 111075275861 222150551722 444301103444