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444314430100 = 225223193180187
BaseRepresentation
bin1100111011100110011…
…01000010101010010100
31120110212000222122221201
412131303031002222110
524234423443230400
6540040520122244
744046345225142
oct6356315025224
91513760878851
10444314430100
11161483a04652
1272140006384
1332b8b4c3208
141770d772592
15b85706506a
hex6773342a94

444314430100 has 36 divisors (see below), whose sum is σ = 1006082419104. Its totient is φ = 169998563680.

The previous prime is 444314430071. The next prime is 444314430101. The reversal of 444314430100 is 1034413444.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444314430101) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 96587794 + ... + 96592393.

It is an arithmetic number, because the mean of its divisors is an integer number (27946733864).

Almost surely, 2444314430100 is an apocalyptic number.

It is an amenable number.

444314430100 is an abundant number, since it is smaller than the sum of its proper divisors (561767989004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

444314430100 is a wasteful number, since it uses less digits than its factorization.

444314430100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193180224 (or 193180217 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 444314430100 its reverse (1034413444), we get a palindrome (445348843544).

The spelling of 444314430100 in words is "four hundred forty-four billion, three hundred fourteen million, four hundred thirty thousand, one hundred".

Divisors: 1 2 4 5 10 20 23 25 46 50 92 100 115 230 460 575 1150 2300 193180187 386360374 772720748 965900935 1931801870 3863603740 4443144301 4829504675 8886288602 9659009350 17772577204 19318018700 22215721505 44431443010 88862886020 111078607525 222157215050 444314430100