1221361648200
1,221,361,648,200 is an even composite number composed of six prime numbers multiplied together.
1221361648200 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1221361648200:
23 × 33 × 52 × 53 × 521 × 8191
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 53 × 521 × 8191)See below for interesting mathematical facts about the number 1221361648200 from the Numbermatics database.
Names of 1221361648200
- Cardinal: 1221361648200 can be written as One trillion, two hundred twenty-one billion, three hundred sixty-one million, six hundred forty-eight thousand, two hundred.
Scientific notation
- Scientific notation: 1.2213616482 × 1012
Factors of 1221361648200
Divisors of 1221361648200
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 53 54 60 72 75 90 100 106 108 120 135 150 159 180 200 212 216 225 265 270 300 318 360 424 450 477 521 530 540 600 636 675 795 900 954 1042 1060 1080 1272 1325 1350 1431 1563 1590 1800 1908 2084 2120 2385 2605 2650 2700 2862 3126 3180 3816 3975 4168 4689 4770 5210 5300 5400 5724 6252 6360 7155 7815 7950 8191 9378 9540 10420 10600 11448 11925 12504 13025 14067 14310 15630 15900 16382 18756 19080 20840 23445 23850 24573 26050 27613 28134 28620 31260 31800 32764 35775 37512 39075 40955 46890 47700 49146 52100 55226 56268 57240 62520 65528 70335 71550 73719 78150 81910 82839 93780 95400 98292 104200 110452 112536 117225 122865 138065 140670 143100 147438 156300 163820 165678 187560 196584 204775 220904 221157 234450 245730 248517 276130 281340 286200 294876 312600 327640 331356 351675 368595 409550 414195 434123 442314 468900 491460 497034 552260 562680 589752 614325 662712 690325 703350 737190 745551 819100 828390 868246 884628 937800 982920 994068 1104520 1105785 1228650 1242585 1302369 1380650 1406700 1474380 1491102 1638200 1656780 1736492 1769256 1842975 1988136 2070975 2170615 2211570 2457300 2485170 2604738 2761300 2813400 2948760 2982204 3313560 3472984 3685950 3727755 3907107 4141950 4267511 4341230 4423140 4914600 4970340 5209476 5522600 5528925 5964408 6212925 6511845 7371900 7455510 7814214 8283900 8535022 8682460 8846280 9940680 10418952 10853075 11057850 11721321 12425850 12802533 13023690 14743800 14911020 15628428 16567800 17070044 17364920 18638775 19535535 21337555 21706150 22115700 23442642 24851700 25605066 26047380 29822040 31256856 32559225 34140088 37277550 38407599 39071070 42675110 43412300 44231400 46885284 49703400 51210132 52094760 58606605 64012665 65118450 74555100 76815198 78142140 85350220 86824600 93770568 97677675 102420264 106687775 115222797 117213210 128025330 130236900 149110200 153630396 156284280 170700440 192037995 195355350 213375550 226178083 230445594 234426420 256050660 260473800 293033025 307260792 320063325 384075990 390710700 426751100 452356166 460891188 468852840 512101320 576113985 586066050 640126650 678534249 768151980 781421400 853502200 904712332 921782376 960189975 1130890415 1152227970 1172132100 1280253300 1357068498 1536303960 1809424664 1920379950 2035602747 2261780830 2304455940 2344264200 2560506600 2714136996 2880569925 3392671245 3840759900 4071205494 4523561660 4608911880 5428273992 5654452075 5761139850 6106808241 6785342490 7681519800 8142410988 9047123320 10178013735 11308904150 11522279700 12213616482 13570684980 16284821976 16963356225 20356027470 22617808300 23044559400 24427232964 27141369960 30534041205 33926712450 40712054940 45235616600 48854465928 50890068675 61068082410 67853424900 81424109880 101780137350 122136164820 135706849800 152670206025 203560274700 244272329640 305340412050 407120549400 610680824100 1221361648200
- Sum of all divisors σ(n): 4295039385600
- Sum of proper divisors (its aliquot sum) s(n): 3073677737400
- 1221361648200 is an abundant number, because the sum of its proper divisors (3073677737400) is greater than itself. Its abundance is 1852316089200
Bases of 1221361648200
- Binary: 100011100010111101101001111000010010010002
- Hexadecimal: 0x11C5ED3C248
- Base-36: FL336V60
Squares and roots of 1221361648200
- 1221361648200 squared (12213616482002) is 1491724275693820563240000
- 1221361648200 cubed (12213616482003) is 1821934820021355881673858732168000000
-
The
square root of 1221361648200 is 1105152.3190040369 -
The
cube root of 1221361648200 is 10689.2711283259
Scales and comparisons
How big is 1221361648200?- 1,221,361,648,200 seconds is equal to 38,835 years, 27 weeks, 1 day, 4 hours, 30 minutes.
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To count from 1 to 1,221,361,648,200 would take you about ninety-seven thousand and eighty-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 1221361648200 cubic inches would be around 890.8 feet tall.
Recreational maths with 1221361648200
- 1221361648200 backwards is 0028461631221
- 1221361648200 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1221361648200's digits is 36
- More coming soon!
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The information we have on file for 1221361648200 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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