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3441443212 = 221724797653
BaseRepresentation
bin1100110100100000…
…0100000110001100
322212211200102120201
43031020010012030
524022002140322
61325254023244
7151165533064
oct31510040614
98784612521
103441443212
111506672249
12800647b24
1342aca653c
142490b83a4
151521e1d27
hexcd20418c

3441443212 has 72 divisors (see below), whose sum is σ = 6611217984. Its totient is φ = 1566302208.

The previous prime is 3441443177. The next prime is 3441443219. The reversal of 3441443212 is 2123441443.

It is not an unprimeable number, because it can be changed into a prime (3441443219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5269878 + ... + 5270530.

It is an arithmetic number, because the mean of its divisors is an integer number (91822472).

Almost surely, 23441443212 is an apocalyptic number.

It is an amenable number.

3441443212 is a deficient number, since it is larger than the sum of its proper divisors (3169774772).

3441443212 is a wasteful number, since it uses less digits than its factorization.

3441443212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835 (or 816 counting only the distinct ones).

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

The square root of 3441443212 is about 58663.8151844900. The cubic root of 3441443212 is about 1509.7795406403.

Adding to 3441443212 its reverse (2123441443), we get a palindrome (5564884655).

The spelling of 3441443212 in words is "three billion, four hundred forty-one million, four hundred forty-three thousand, two hundred twelve".

Divisors: 1 2 4 17 34 47 68 94 97 188 194 289 388 578 653 799 1156 1306 1598 1649 2612 3196 3298 4559 6596 9118 11101 13583 18236 22202 27166 28033 30691 44404 54332 56066 61382 63341 77503 112132 122764 126682 155006 188717 253364 310012 377434 521747 754868 1043494 1076797 1317551 2086988 2153594 2635102 2977027 4307188 5270204 5954054 8869699 11908108 17739398 18305549 35478796 36611098 50609459 73222196 101218918 202437836 860360803 1720721606 3441443212