1988966000
1,988,966,000 is an even composite number composed of six prime numbers multiplied together.
1988966000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 1988966000:
24 × 53 × 7 × 17 × 61 × 137
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 17 × 61 × 137)See below for interesting mathematical facts about the number 1988966000 from the Numbermatics database.
Names of 1988966000
- Cardinal: 1988966000 can be written as One billion, nine hundred eighty-eight million, nine hundred sixty-six thousand.
Scientific notation
- Scientific notation: 1.988966 × 109
Factors of 1988966000
Divisors of 1988966000
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 17 20 25 28 34 35 40 50 56 61 68 70 80 85 100 112 119 122 125 136 137 140 170 175 200 238 244 250 272 274 280 305 340 350 400 425 427 476 488 500 548 560 595 610 680 685 700 850 854 875 952 959 976 1000 1037 1096 1190 1220 1360 1370 1400 1525 1700 1708 1750 1904 1918 2000 2074 2125 2135 2192 2329 2380 2440 2740 2800 2975 3050 3400 3416 3425 3500 3836 4148 4250 4270 4658 4760 4795 4880 5185 5480 5950 6100 6800 6832 6850 7000 7259 7625 7672 8296 8357 8500 8540 9316 9520 9590 10370 10675 10960 11645 11900 12200 13700 14000 14518 14875 15250 15344 16303 16592 16714 17000 17080 17125 18632 19180 20740 21350 23290 23800 23975 24400 25925 27400 29036 29750 30500 32606 33428 34000 34160 34250 36295 37264 38360 41480 41785 42700 46580 47600 47950 51850 53375 54800 58072 58225 58499 59500 61000 65212 66856 68500 72590 76720 81515 82960 83570 85400 93160 95900 103700 106750 116144 116450 116998 119000 119875 122000 129625 130424 133712 137000 142069 145180 163030 167140 170800 181475 186320 191800 207400 208925 213500 232900 233996 238000 239750 259250 260848 274000 284138 290360 291125 292495 326060 334280 362950 383600 407575 414800 417850 427000 465800 467992 479500 518500 568276 580720 582250 584990 652120 668560 710345 725900 815150 835700 854000 907375 931600 935984 959000 994483 1037000 1044625 1136552 1164500 1169980 1304240 1420690 1451800 1462475 1630300 1671400 1814750 1918000 1988966 2037875 2074000 2089250 2273104 2329000 2339960 2841380 2903600 2924950 3260600 3342800 3551725 3629500 3977932 4075750 4178500 4658000 4679920 4972415 5682760 5849900 6521200 7103450 7259000 7312375 7955864 8151500 8357000 9944830 11365520 11699800 14206900 14518000 14624750 15911728 16303000 16714000 17758625 19889660 23399600 24862075 28413800 29249500 32606000 35517250 39779320 49724150 56827600 58499000 71034500 79558640 99448300 116998000 124310375 142069000 198896600 248620750 284138000 397793200 497241500 994483000 1988966000
- Sum of all divisors σ(n): 5958261504
- Sum of proper divisors (its aliquot sum) s(n): 3969295504
- 1988966000 is an abundant number, because the sum of its proper divisors (3969295504) is greater than itself. Its abundance is 1980329504
Bases of 1988966000
- Binary: 11101101000110100110110011100002
- Hexadecimal: 0x768D3670
- Base-36: WW6FZK
Squares and roots of 1988966000
- 1988966000 squared (19889660002) is 3955985749156000000
- 1988966000 cubed (19889660003) is 7868321151555812696000000000
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The
square root of 1988966000 is 44597.8250590765 -
The
cube root of 1988966000 is 1257.5997810227
Scales and comparisons
How big is 1988966000?- 1,988,966,000 seconds is equal to 63 years, 12 weeks, 4 days, 10 hours, 33 minutes, 20 seconds.
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To count from 1 to 1,988,966,000 would take you about one hundred twenty-six years!
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 1988966000 cubic inches would be around 104.8 feet tall.
Recreational maths with 1988966000
- 1988966000 backwards is 0006698891
- The number of decimal digits it has is: 10
- The sum of 1988966000's digits is 47
- More coming soon!
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"Number 1988966000 - Facts about the integer". Numbermatics.com. 2024. Web. 15 May 2024.
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Numbermatics. (2024). Number 1988966000 - Facts about the integer. Retrieved 15 May 2024, from https://numbermatics.com/n/1988966000/
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The information we have on file for 1988966000 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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