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2680336200 = 2335243103889
BaseRepresentation
bin1001111111000010…
…1010111101001000
320220210112012001010
42133300222331020
520442131224300
61121544523520
7123264324153
oct23760527510
96823465033
102680336200
111155a86293
126297805a0
133393c0369
141b5d94c9a
1510a49da50
hex9fc2af48

2680336200 has 96 divisors (see below), whose sum is σ = 8502357600. Its totient is φ = 698127360.

The previous prime is 2680336189. The next prime is 2680336201. The reversal of 2680336200 is 26330862.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (2680336201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26145 + ... + 77744.

It is an arithmetic number, because the mean of its divisors is an integer number (88566225).

Almost surely, 22680336200 is an apocalyptic number.

2680336200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2680336200 is an abundant number, since it is smaller than the sum of its proper divisors (5822021400).

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

2680336200 is a wasteful number, since it uses less digits than its factorization.

2680336200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103951 (or 103942 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 2680336200 is about 51771.9634551366. The cubic root of 2680336200 is about 1389.0879927421.

The spelling of 2680336200 in words is "two billion, six hundred eighty million, three hundred thirty-six thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 43 50 60 75 86 100 120 129 150 172 200 215 258 300 344 430 516 600 645 860 1032 1075 1290 1720 2150 2580 3225 4300 5160 6450 8600 12900 25800 103889 207778 311667 415556 519445 623334 831112 1038890 1246668 1558335 2077780 2493336 2597225 3116670 4155560 4467227 5194450 6233340 7791675 8934454 10388900 12466680 13401681 15583350 17868908 20777800 22336135 26803362 31166700 35737816 44672270 53606724 62333400 67008405 89344540 107213448 111680675 134016810 178689080 223361350 268033620 335042025 446722700 536067240 670084050 893445400 1340168100 2680336200