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94263044 = 2253444637
BaseRepresentation
bin1011001111001…
…01011100000100
320120101001120212
411213211130010
5143112404134
613204214552
72223136241
oct547453404
9216331525
1094263044
1149233247
122769a458
13166b5465
14c73a5c8
15841ebce
hex59e5704

94263044 has 12 divisors (see below), whose sum is σ = 168073164. Its totient is φ = 46242144.

The previous prime is 94263019. The next prime is 94263049. The reversal of 94263044 is 44036249.

It can be written as a sum of positive squares in 2 ways, for example, as 22657600 + 71605444 = 4760^2 + 8462^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 94263044.

It is not an unprimeable number, because it can be changed into a prime (94263049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222107 + ... + 222530.

It is an arithmetic number, because the mean of its divisors is an integer number (14006097).

Almost surely, 294263044 is an apocalyptic number.

It is an amenable number.

94263044 is a deficient number, since it is larger than the sum of its proper divisors (73810120).

94263044 is a wasteful number, since it uses less digits than its factorization.

94263044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 444694 (or 444692 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 94263044 is about 9708.9156964102. The cubic root of 94263044 is about 455.1073192086.

The spelling of 94263044 in words is "ninety-four million, two hundred sixty-three thousand, forty-four".

Divisors: 1 2 4 53 106 212 444637 889274 1778548 23565761 47131522 94263044