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4211401244 = 227314422607
BaseRepresentation
bin1111101100000100…
…1110001000011100
3101212111111100102212
43323001032020130
532111104314434
61533520535552
7206235214511
oct37301161034
911774440385
104211401244
1118712540a6
129964815b8
1352166b2cb
142bd463308
15199ad28ce
hexfb04e21c

4211401244 has 12 divisors (see below), whose sum is σ = 7470910944. Its totient is φ = 2076855264.

The previous prime is 4211401169. The next prime is 4211401247. The reversal of 4211401244 is 4421041124.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4211401247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7211012 + ... + 7211595.

It is an arithmetic number, because the mean of its divisors is an integer number (622575912).

Almost surely, 24211401244 is an apocalyptic number.

It is an amenable number.

4211401244 is a deficient number, since it is larger than the sum of its proper divisors (3259509700).

4211401244 is a wasteful number, since it uses less digits than its factorization.

4211401244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14422684 (or 14422682 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 4211401244 is about 64895.3098767546. The cubic root of 4211401244 is about 1614.8872550508.

Adding to 4211401244 its reverse (4421041124), we get a palindrome (8632442368).

The spelling of 4211401244 in words is "four billion, two hundred eleven million, four hundred one thousand, two hundred forty-four".

Divisors: 1 2 4 73 146 292 14422607 28845214 57690428 1052850311 2105700622 4211401244