221790828445440
221,790,828,445,440 is an even composite number composed of six prime numbers multiplied together.
What does the number 221790828445440 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 972 divisors.
221790828445440 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred seventy-two divisors.
Prime factorization of 221790828445440:
28 × 3 × 5 × 172 × 672 × 2112
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 17 × 17 × 67 × 67 × 211 × 211)See below for interesting mathematical facts about the number 221790828445440 from the Numbermatics database.
Names of 221790828445440
- Cardinal: 221790828445440 can be written as Two hundred twenty-one trillion, seven hundred ninety billion, eight hundred twenty-eight million, four hundred forty-five thousand, four hundred forty.
Scientific notation
- Scientific notation: 2.2179082844544 × 1014
Factors of 221790828445440
Divisors of 221790828445440
- Number of divisors d(n): 972
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 32 34 40 48 51 60 64 67 68 80 85 96 102 120 128 134 136 160 170 192 201 204 211 240 255 256 268 272 289 320 335 340 384 402 408 422 480 510 536 544 578 633 640 670 680 768 804 816 844 867 960 1005 1020 1055 1072 1088 1139 1156 1266 1280 1340 1360 1445 1608 1632 1688 1734 1920 2010 2040 2110 2144 2176 2278 2312 2532 2680 2720 2890 3165 3216 3264 3376 3417 3468 3587 3840 4020 4080 4220 4288 4335 4352 4489 4556 4624 5064 5360 5440 5695 5780 6330 6432 6528 6752 6834 6936 7174 8040 8160 8440 8576 8670 8978 9112 9248 10128 10720 10761 10880 11390 11560 12660 12864 13056 13467 13504 13668 13872 14137 14348 16080 16320 16880 17085 17152 17340 17935 17956 18224 18496 19363 20256 21440 21522 21760 22445 22780 23120 25320 25728 26934 27008 27336 27744 28274 28696 32160 32640 33760 34170 34680 35870 35912 36448 36992 38726 40512 42411 42880 43044 44521 44890 45560 46240 50640 51456 53805 53868 54016 54672 55488 56548 57392 58089 60979 64320 65280 67335 67520 68340 69360 70685 71740 71824 72896 73984 76313 77452 81024 84822 85760 86088 89042 89780 91120 92480 96815 101280 107610 107736 109344 110976 113096 114784 116178 121958 128640 133563 134670 135040 136680 138720 141370 143480 143648 145792 152626 154904 162048 169644 172176 178084 179560 182240 182937 184960 193630 202560 212055 215220 215472 218688 221952 222605 226192 228939 229568 232356 240329 243916 257280 267126 269340 270080 273360 277440 282740 286960 287296 290445 291584 304895 305252 309808 339288 344352 356168 359120 364480 365874 369920 381565 387260 405120 424110 430440 430944 437376 445210 452384 457878 459136 464712 480658 487832 534252 538680 546720 554880 565480 573920 574592 580890 609790 610504 619616 667815 678576 688704 712336 718240 720987 728960 731748 756857 763130 774520 810240 848220 860880 861888 874752 890420 904768 914685 915756 918272 929424 947179 961316 975664 1068504 1077360 1093440 1109760 1130960 1144695 1147840 1149184 1161780 1201645 1219580 1221008 1239232 1297321 1335630 1357152 1377408 1424672 1436480 1441974 1457920 1463496 1513714 1526260 1549040 1696440 1721760 1723776 1780840 1809536 1829370 1831512 1858848 1894358 1922632 1951328 2137008 2154720 2186880 2261920 2270571 2289390 2295680 2323560 2403290 2439160 2442016 2478464 2594642 2671260 2714304 2754816 2841537 2849344 2872960 2883948 2926992 2982907 3027428 3052520 3098080 3392880 3443520 3447552 3561680 3604935 3619072 3658740 3663024 3717696 3784285 3788716 3845264 3891963 3902656 4085593 4274016 4309440 4373760 4523840 4541142 4578780 4591360 4647120 4735895 4806580 4878320 4884032 4956928 5189284 5342520 5428608 5683074 5698688 5745920 5767896 5853984 5965814 6054856 6105040 6196160 6486605 6785760 6887040 7123360 7209870 7317480 7326048 7435392 7568570 7577432 7690528 7783926 7805312 8171186 8548032 8618880 8948721 9047680 9082284 9157560 9294240 9471790 9613160 9756640 9768064 10378568 10685040 10857216 11352855 11366148 11397376 11535792 11707968 11931628 12109712 12210080 12256779 12392320 12866569 12973210 13571520 13774080 14207685 14246720 14419740 14634960 14652096 14870784 14914535 15137140 15154864 15381056 15567852 15610624 16102043 16342372 17096064 17237760 17897442 18095360 18164568 18315120 18588480 18943580 19226320 19459815 19513280 19536128 20427965 20757136 21370080 22705710 22732296 23071584 23415936 23863256 24219424 24420160 24513558 24784640 25733138 25946420 27143040 28415370 28493440 28839480 29269920 29304192 29829070 30274280 30309728 30762112 31135704 32204086 32684744 34192128 35794884 36329136 36630240 37176960 37887160 38452640 38599707 38919630 39026560 40855930 41514272 42740160 44743605 45411420 45464592 46143168 46831872 47726512 48306129 48438848 48840320 49027116 50709419 51466276 51892840 54286080 56830740 56986880 57678960 58539840 58608384 59658140 60548560 60619456 61283895 61524224 62271408 64332845 64408172 65369488 71589768 72658272 73260480 74353920 75774320 76905280 77199414 77839260 78053120 80510215 81711860 83028544 85480320 89487210 90822840 90929184 92286336 95453024 96612258 96877696 97680640 98054232 101418838 102932552 103785680 113661480 115357920 117079680 119316280 121097120 121238912 122567790 124542816 128665690 128816344 130738976 143179536 145316544 146520960 151548640 152128257 153810560 154398828 155678520 161020430 163423720 166057088 170960640 178974420 181645680 181858368 184572672 190906048 192998535 193224516 193755392 196108464 199854769 202837676 205865104 207571360 227322960 230715840 234159360 238632560 241530645 242194240 242477824 245135580 249085632 253547095 257331380 257632688 261477952 273734731 286359072 290633088 293041920 303097280 304256514 307621120 308797656 311357040 322040860 326847440 332114176 357948840 363291360 363716736 381812096 385997070 386449032 392216928 399709538 405675352 411730208 415142720 454645920 461431680 477265120 483061290 484388480 490271160 498171264 507094190 514662760 515265376 522955904 547469462 572718144 581266176 599564307 606194560 608513028 617595312 622714080 644081720 653694880 715897680 726582720 727433472 760641285 763624192 771994140 772898064 784433856 799419076 811350704 821204193 823460416 830285440 862060123 909291840 922863360 954530240 966122580 968776960 980542320 996342528 999273845 1014188380 1029325520 1030530752 1045911808 1094938924 1145436288 1199128614 1212389120 1217026056 1235190624 1245428160 1288163440 1307389760 1368673655 1431795360 1453165440 1521282570 1543988280 1545796128 1568867712 1598838152 1622701408 1642408386 1646920832 1660570880 1724120246 1818583680 1909060480 1932245160 1961084640 1998547690 2028376760 2058651040 2061061504 2189877848 2290872576 2398257228 2434052112 2470381248 2490856320 2576326880 2586180369 2614779520 2737347310 2863590720 2906330880 2997821535 3042565140 3087976560 3091592256 3137735424 3197676304 3245402816 3284816772 3293841664 3397531073 3448240492 3637167360 3818120960 3864490320 3922169280 3997095380 4056753520 4106020965 4117302080 4122123008 4310300615 4379755696 4796514456 4868104224 4940762496 4981712640 5152653760 5172360738 5229559040 5474694620 5727181440 5995643070 6085130280 6175953120 6183184512 6395352608 6490805632 6569633544 6795062146 6896480984 7728980640 7844338560 7994190760 8113507040 8212041930 8234604160 8620601230 8759511392 9593028912 9736208448 9881524992 10192593219 10305307520 10344721476 10949389240 11454362880 11991286140 12170260560 12351906240 12366369024 12790705216 12930901845 12981611264 13139267088 13590124292 13792961968 15457961280 15688677120 15988381520 16227014080 16424083860 16469208320 16987655365 17241202460 17519022784 19186057824 19472416896 20385186438 20610615040 20689442952 21898778480 23982572280 24340521120 24703812480 25581410432 25861803690 26278534176 27180248584 27585923936 30915922560 31976763040 32454028160 32848167720 33975310730 34482404920 35038045568 38372115648 38944833792 40770372876 41378885904 43797556960 47965144560 48681042240 49407624960 50962966095 51162820864 51723607380 52557068352 54360497168 55171847872 57758028241 61831845120 63953526080 64908056320 65696335440 67950621460 68964809840 70076091136 76744231296 81540745752 82757771808 87595113920 95930289120 97362084480 101925932190 103447214760 105114136704 108720994336 110343695744 115516056482 127907052160 131392670880 135901242920 137929619680 153488462592 163081491504 165515543616 173274084723 175190227840 191860578240 194724168960 203851864380 206894429520 210228273408 217441988672 220687391488 231032112964 255814104320 262785341760 271802485840 275859239360 288790141205 326162983008 331031087232 346548169446 350380455680 383721156480 407703728760 413788859040 434883977344 462064225928 525570683520 543604971680 551718478720 577580282410 652325966016 662062174464 693096338892 767442312960 815407457520 827577718080 866370423615 869767954688 924128451856 1051141367040 1087209943360 1103436957440 1155160564820 1304651932032 1386192677784 1630814915040 1655155436160 1732740847230 1848256903712 2174419886720 2310321129640 2609303864064 2772385355568 3261629830080 3310310872320 3465481694460 3696513807424 4348839773440 4620642259280 5544770711136 6523259660160 6930963388920 7393027614848 9241284518560 11089541422272 13046519320320 13861926777840 14786055229696 18482569037120 22179082844544 27723853555680 36965138074240 44358165689088 55447707111360 73930276148480 110895414222720 221790828445440
- Sum of all divisors σ(n): 767498562682488
- Sum of proper divisors (its aliquot sum) s(n): 545707734237048
- 221790828445440 is an abundant number, because the sum of its proper divisors (545707734237048) is greater than itself. Its abundance is 323916905791608
Bases of 221790828445440
- Binary: 1100100110110111101100111000101100111111000000002
- Hexadecimal: 0xC9B7B38B3F00
- Base-36: 26M9ASSBUO
Squares and roots of 221790828445440
- 221790828445440 squared (2217908284454402) is 49191171582514597047056793600
- 221790828445440 cubed (2217908284454403) is 10910150697487698270868383324210078941184000
-
The
square root of 221790828445440 is 14892643.4337709167 -
The
cube root of 221790828445440 is 60531.4663120377
Scales and comparisons
How big is 221790828445440?- 221,790,828,445,440 seconds is equal to 7,052,262 years, 15 weeks, 4 days, 9 hours, 4 minutes.
-
To count from 1 to 221,790,828,445,440 would take you about seventeen million, six hundred thirty thousand, six hundred fifty-five 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 221790828445440 cubic inches would be around 5044.3 feet tall.
Recreational maths with 221790828445440
- 221790828445440 backwards is 044544828097122
- 221790828445440 is a
Harshad number . - The number of decimal digits it has is: 15
- The sum of 221790828445440's digits is 60
- More coming soon!
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The information we have on file for 221790828445440 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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