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4254004412 = 227353430393
BaseRepresentation
bin1111110110001110…
…1111010010111100
3101222110122210222222
43331203233102330
532203011120122
61542042024512
7210263304140
oct37543572274
911873583888
104254004412
111893302529
129a87a8138
1352a436998
142c4d93220
1519d6eab42
hexfd8ef4bc

4254004412 has 24 divisors (see below), whose sum is σ = 8532130656. Its totient is φ = 1817975808.

The previous prime is 4254004379. The next prime is 4254004421. The reversal of 4254004412 is 2144004524.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205313 + ... + 225080.

It is an arithmetic number, because the mean of its divisors is an integer number (355505444).

Almost surely, 24254004412 is an apocalyptic number.

It is an amenable number.

4254004412 is an abundant number, since it is smaller than the sum of its proper divisors (4278126244).

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

4254004412 is a wasteful number, since it uses less digits than its factorization.

4254004412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430757 (or 430755 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 4254004412 is about 65222.7292590551. The cubic root of 4254004412 is about 1620.3144758597.

Adding to 4254004412 its reverse (2144004524), we get a palindrome (6398008936).

The spelling of 4254004412 in words is "four billion, two hundred fifty-four million, four thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 353 706 1412 2471 4942 9884 430393 860786 1721572 3012751 6025502 12051004 151928729 303857458 607714916 1063501103 2127002206 4254004412