12988560
12,988,560 is an even composite number composed of six prime numbers multiplied together.
12988560 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 12988560:
24 × 3 × 5 × 13 × 23 × 181
(2 × 2 × 2 × 2 × 3 × 5 × 13 × 23 × 181)See below for interesting mathematical facts about the number 12988560 from the Numbermatics database.
Names of 12988560
- Cardinal: 12988560 can be written as Twelve million, nine hundred eighty-eight thousand, five hundred sixty.
Scientific notation
- Scientific notation: 1.298856 × 107
Factors of 12988560
Divisors of 12988560
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 20 23 24 26 30 39 40 46 48 52 60 65 69 78 80 92 104 115 120 130 138 156 181 184 195 208 230 240 260 276 299 312 345 362 368 390 460 520 543 552 598 624 690 724 780 897 905 920 1040 1086 1104 1196 1380 1448 1495 1560 1794 1810 1840 2172 2353 2392 2715 2760 2896 2990 3120 3588 3620 4163 4344 4485 4706 4784 5430 5520 5980 7059 7176 7240 8326 8688 8970 9412 10860 11765 11960 12489 14118 14352 14480 16652 17940 18824 20815 21720 23530 23920 24978 28236 33304 35295 35880 37648 41630 43440 47060 49956 54119 56472 62445 66608 70590 71760 83260 94120 99912 108238 112944 124890 141180 162357 166520 188240 199824 216476 249780 270595 282360 324714 333040 432952 499560 541190 564720 649428 811785 865904 999120 1082380 1298856 1623570 2164760 2597712 3247140 4329520 6494280 12988560
- Sum of all divisors σ(n): 45497088
- Sum of proper divisors (its aliquot sum) s(n): 32508528
- 12988560 is an abundant number, because the sum of its proper divisors (32508528) is greater than itself. Its abundance is 19519968
Bases of 12988560
- Binary: 1100011000110000100100002
- Hexadecimal: 0xC63090
- Base-36: 7QE1C
Squares and roots of 12988560
- 12988560 squared (129885602) is 168702690873600
- 12988560 cubed (129885603) is 2191205022573206016000
-
The
square root of 12988560 is 3603.9644837317 -
The
cube root of 12988560 is 235.0644760461
Scales and comparisons
How big is 12988560?- 12,988,560 seconds is equal to 21 weeks, 3 days, 7 hours, 56 minutes.
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To count from 1 to 12,988,560 would take you about thirty-two weeks!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 12988560 cubic inches would be around 19.6 feet tall.
Recreational maths with 12988560
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The information we have on file for 12988560 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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