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2268740112 = 243349135431
BaseRepresentation
bin1000011100111010…
…0011101000010000
312212010000221100120
42013032203220100
514121244140422
61013042550240
7110135654442
oct20716435020
95763027316
102268740112
11a64710031
12533968380
132a204b892
14177452492
15d429945c
hex873a3a10

2268740112 has 40 divisors (see below), whose sum is σ = 5877748800. Its totient is φ = 754074240.

The previous prime is 2268740107. The next prime is 2268740143. The reversal of 2268740112 is 2110478622.

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 7 ways as a sum of consecutive naturals, for example, 50964 + ... + 84467.

It is an arithmetic number, because the mean of its divisors is an integer number (146943720).

Almost surely, 22268740112 is an apocalyptic number.

It is an amenable number.

2268740112 is an abundant number, since it is smaller than the sum of its proper divisors (3609008688).

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

2268740112 is a wasteful number, since it uses less digits than its factorization.

2268740112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135791 (or 135785 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 2268740112 is about 47631.2934109499. The cubic root of 2268740112 is about 1313.9986424141.

The spelling of 2268740112 in words is "two billion, two hundred sixty-eight million, seven hundred forty thousand, one hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 48 349 698 1047 1396 2094 2792 4188 5584 8376 16752 135431 270862 406293 541724 812586 1083448 1625172 2166896 3250344 6500688 47265419 94530838 141796257 189061676 283592514 378123352 567185028 756246704 1134370056 2268740112