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244093896 = 23327346441
BaseRepresentation
bin11101000110010…
…01001111001000
3122000022020212200
432203021033020
5444442001041
640115440200
76022523004
oct1643111710
9560266780
10244093896
1111586a3a2
12698b6060
133b755377
14245bd704
15166691b6
hexe8c93c8

244093896 has 48 divisors (see below), whose sum is σ = 670158060. Its totient is φ = 80248320.

The previous prime is 244093877. The next prime is 244093901. The reversal of 244093896 is 698390442.

It can be written as a sum of positive squares in 2 ways, for example, as 237591396 + 6502500 = 15414^2 + 2550^2 .

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 17965 + ... + 28476.

Almost surely, 2244093896 is an apocalyptic number.

It is an amenable number.

244093896 is an abundant number, since it is smaller than the sum of its proper divisors (426064164).

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

244093896 is a wasteful number, since it uses less digits than its factorization.

244093896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46526 (or 46519 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The square root of 244093896 is about 15623.5046004410. The cubic root of 244093896 is about 624.9601220423.

The spelling of 244093896 in words is "two hundred forty-four million, ninety-three thousand, eight hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 73 146 219 292 438 584 657 876 1314 1752 2628 5256 46441 92882 139323 185764 278646 371528 417969 557292 835938 1114584 1671876 3343752 3390193 6780386 10170579 13560772 20341158 27121544 30511737 40682316 61023474 81364632 122046948 244093896