18221242000
18,221,242,000 is an even composite number composed of six prime numbers multiplied together.
18221242000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 18221242000:
24 × 53 × 132 × 31 × 37 × 47
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 13 × 13 × 31 × 37 × 47)See below for interesting mathematical facts about the number 18221242000 from the Numbermatics database.
Names of 18221242000
- Cardinal: 18221242000 can be written as Eighteen billion, two hundred twenty-one million, two hundred forty-two thousand.
Scientific notation
- Scientific notation: 1.8221242 × 1010
Factors of 18221242000
Divisors of 18221242000
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 31 37 40 47 50 52 62 65 74 80 94 100 104 124 125 130 148 155 169 185 188 200 208 235 248 250 260 296 310 325 338 370 376 400 403 470 481 496 500 520 592 611 620 650 676 740 752 775 806 845 925 940 962 1000 1040 1147 1175 1222 1240 1300 1352 1457 1480 1550 1612 1625 1690 1739 1850 1880 1924 2000 2015 2294 2350 2405 2444 2480 2600 2704 2914 2960 3055 3100 3224 3250 3380 3478 3700 3760 3848 3875 4030 4225 4588 4625 4700 4810 4888 5200 5239 5735 5828 5875 6110 6200 6253 6448 6500 6760 6956 7285 7400 7696 7750 7943 8060 8450 8695 9176 9250 9400 9620 9776 10075 10478 11470 11656 11750 12025 12220 12400 12506 13000 13520 13912 14570 14800 14911 15275 15500 15886 16120 16900 17390 18352 18500 18800 18941 19240 20150 20956 21125 22607 22940 23312 23500 24050 24440 25012 26000 26195 27824 28675 29140 29822 30550 31000 31265 31772 32240 33800 34780 36425 37000 37882 38480 39715 40300 41912 42250 43475 45214 45880 47000 48100 48880 50024 50375 52390 53909 57350 58280 59644 60125 61100 62000 62530 63544 67600 69560 72850 74000 74555 75764 76375 79430 80600 83824 84500 86950 90428 91760 94000 94705 96200 100048 100750 104780 107818 113035 114700 116560 119288 120250 122200 125060 127088 130975 139120 143375 145700 149110 151528 152750 156325 158860 161200 169000 173900 180856 182125 189410 192400 193843 198575 201500 209560 215636 217375 226070 229400 238576 240500 244400 246233 250120 261950 269545 286750 291400 293891 298220 303056 305500 312650 317720 338000 347800 361712 364250 372775 378820 387686 397150 403000 419120 431272 434750 452140 458800 473525 481000 492466 500240 523900 539090 565175 573500 582800 587782 596440 611000 625300 635440 654875 695600 700817 728500 745550 757640 775372 781625 794300 806000 862544 869500 904280 947050 962000 969215 984932 992875 1047800 1078180 1130350 1147000 1175564 1192880 1222000 1231165 1250600 1309750 1347725 1401634 1457000 1469455 1491100 1515280 1550744 1563250 1588600 1739000 1808560 1863875 1894100 1938430 1969864 1985750 2095600 2156360 2260700 2294000 2351128 2367625 2462330 2501200 2619500 2695450 2803268 2825875 2914000 2938910 2982200 3101488 3126500 3177200 3478000 3504085 3727750 3788200 3876860 3939728 3971500 4312720 4521400 4702256 4735250 4846075 4924660 5239000 5390900 5606536 5651750 5877820 5964400 6155825 6253000 6738625 7008170 7347275 7455500 7576400 7753720 7943000 9042800 9110621 9470500 9692150 9849320 10478000 10781800 11213072 11303500 11755640 12311650 12506000 13477250 14016340 14694550 14911000 15507440 15886000 17520425 18221242 18941000 19384300 19698640 21563600 22607000 23511280 24230375 24623300 26954500 28032680 29389100 29822000 30779125 35040850 36442484 36736375 37882000 38768600 45214000 45553105 48460750 49246600 53909000 56065360 58778200 61558250 70081700 72884968 73472750 77537200 87602125 91106210 96921500 98493200 107818000 117556400 123116500 140163400 145769936 146945500 175204250 182212420 193843000 227765525 246233000 280326800 293891000 350408500 364424840 387686000 455531050 492466000 587782000 700817000 728849680 911062100 1138827625 1401634000 1822124200 2277655250 3644248400 4555310500 9110621000 18221242000
- Sum of all divisors σ(n): 51654979584
- Sum of proper divisors (its aliquot sum) s(n): 33433737584
- 18221242000 is an abundant number, because the sum of its proper divisors (33433737584) is greater than itself. Its abundance is 15212495584
Bases of 18221242000
- Binary: 100001111100001001000010110100100002
- Hexadecimal: 0x43E121690
- Base-36: 8DCGGB4
Squares and roots of 18221242000
- 18221242000 squared (182212420002) is 332013660022564000000
- 18221242000 cubed (182212420003) is 6049701246576864104488000000000
-
The
square root of 18221242000 is 134986.0807639069 -
The
cube root of 18221242000 is 2631.4350719797
Scales and comparisons
How big is 18221242000?- 18,221,242,000 seconds is equal to 579 years, 19 weeks, 5 days, 6 minutes, 40 seconds.
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To count from 1 to 18,221,242,000 would take you about one thousand, one hundred fifty-eight 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 18221242000 cubic inches would be around 219.3 feet tall.
Recreational maths with 18221242000
- 18221242000 backwards is 00024212281
- The number of decimal digits it has is: 11
- The sum of 18221242000's digits is 22
- More coming soon!
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The information we have on file for 18221242000 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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