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244349112 = 23371454459
BaseRepresentation
bin11101001000001…
…11100010111000
3122000210012222010
432210013202320
51000023132422
640125125520
76024635040
oct1644074270
9560705863
10244349112
11115a24117
12699b98a0
133b814597
1424648720
15166b9b0c
hexe9078b8

244349112 has 32 divisors (see below), whose sum is σ = 698140800. Its totient is φ = 69813984.

The previous prime is 244349107. The next prime is 244349117. The reversal of 244349112 is 211943442.

It is an interprime number because it is at equal distance from previous prime (244349107) and next prime (244349117).

It is a self number, because there is not a number n which added to its sum of digits gives 244349112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244349117) 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 7 ways as a sum of consecutive naturals, for example, 727062 + ... + 727397.

It is an arithmetic number, because the mean of its divisors is an integer number (21816900).

Almost surely, 2244349112 is an apocalyptic number.

It is an amenable number.

244349112 is an abundant number, since it is smaller than the sum of its proper divisors (453791688).

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

244349112 is a wasteful number, since it uses less digits than its factorization.

244349112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1454475 (or 1454471 counting only the distinct ones).

The product of its digits is 6912, while the sum is 30.

The square root of 244349112 is about 15631.6701602868. The cubic root of 244349112 is about 625.1778582882.

The spelling of 244349112 in words is "two hundred forty-four million, three hundred forty-nine thousand, one hundred twelve".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 1454459 2908918 4363377 5817836 8726754 10181213 11635672 17453508 20362426 30543639 34907016 40724852 61087278 81449704 122174556 244349112