1442921234643420
1,442,921,234,643,420 is an even composite number composed of six prime numbers multiplied together.
1442921234643420 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 1442921234643420:
22 × 3 × 5 × 73 × 316 × 79
(2 × 2 × 3 × 5 × 7 × 7 × 7 × 31 × 31 × 31 × 31 × 31 × 31 × 79)See below for interesting mathematical facts about the number 1442921234643420 from the Numbermatics database.
Names of 1442921234643420
- Cardinal: 1442921234643420 can be written as One quadrillion, four hundred forty-two trillion, nine hundred twenty-one billion, two hundred thirty-four million, six hundred forty-three thousand, four hundred twenty.
Scientific notation
- Scientific notation: 1.44292123464342 × 1015
Factors of 1442921234643420
Divisors of 1442921234643420
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 31 35 42 49 60 62 70 79 84 93 98 105 124 140 147 155 158 186 196 210 217 237 245 294 310 316 343 372 395 420 434 465 474 490 553 588 620 651 686 735 790 868 930 948 961 980 1029 1085 1106 1185 1302 1372 1470 1519 1580 1659 1715 1860 1922 2058 2170 2212 2370 2449 2604 2765 2883 2940 3038 3255 3318 3430 3844 3871 4116 4340 4557 4740 4805 4898 5145 5530 5766 6076 6510 6636 6727 6860 7347 7595 7742 8295 9114 9610 9796 10290 10633 11060 11532 11613 12245 13020 13454 14415 14694 15190 15484 16590 17143 18228 19220 19355 20181 20580 21266 22785 23226 24490 26908 27097 28830 29388 29791 30380 31899 33180 33635 34286 36735 38710 40362 42532 45570 46452 47089 48980 51429 53165 54194 57660 58065 59582 63798 67270 68572 73470 75919 77420 80724 81291 85715 89373 91140 94178 100905 102858 106330 108388 116130 119164 120001 127596 134540 135485 141267 146940 148955 151838 159495 162582 171430 178746 188356 201810 205716 208537 212660 227757 232260 235445 240002 257145 270970 282534 297910 303676 318990 325164 329623 342860 357492 360003 379595 403620 406455 417074 446865 455514 470890 480004 514290 531433 541940 565068 595820 600005 625611 637980 659246 706335 720006 759190 812910 834148 840007 893730 911028 923521 941780 988869 1028580 1042685 1062866 1138785 1200010 1251222 1318492 1412670 1440012 1459759 1518380 1594299 1625820 1648115 1680014 1787460 1800015 1847042 1977738 2085370 2125732 2277570 2353489 2400020 2502444 2520021 2657165 2770563 2825340 2919518 3128055 3188598 3296230 3360028 3600030 3694084 3720031 3955476 4170740 4200035 4379277 4555140 4617605 4706978 4944345 5040042 5314330 5541126 5839036 6256110 6377196 6464647 6592460 7060467 7200060 7298795 7440062 7971495 8400070 8758554 9235210 9413956 9888690 10080084 10218313 10628660 11082252 11160093 11767445 12512220 12600105 12929294 13852815 14120934 14597590 14880124 15942990 16474423 16800140 17517108 18470420 18600155 19393941 19777380 20436626 21896385 22320186 23534890 25200210 25858588 26040217 27705630 28241868 28629151 29195180 30654939 31885980 32323235 32948846 35302335 37200310 38787882 40873252 43792770 44640372 45252529 47069780 49423269 50400420 51091565 52080434 55411260 55800465 57258302 61309878 64646470 65897692 70604670 72958159 74400620 77575764 78120651 82372115 85887453 87585540 90505058 96969705 98846538 102183130 104160868 111600930 114516604 115320961 122619756 129292940 130201085 135757587 141209340 143145755 145916318 153274695 156241302 164744230 171774906 181010116 193939410 197693076 200404057 204366260 218874477 223201860 226262645 230641922 247116345 260402170 271515174 286291510 291832636 306549390 312482604 316767703 329488460 343549812 345962883 364790795 387878820 390603255 400808114 429437265 437748954 452525290 461283844 494232690 510707113 520804340 543030348 572583020 576604805 601212171 613098780 633535406 678787935 691925766 729581590 781206510 801616228 807246727 858874530 875497908 887503681 905050580 950303109 988465380 1002020285 1021414226 1094372385 1153209610 1202424342 1267070812 1357575870 1383851532 1402828399 1459163180 1532121339 1562413020 1583838515 1614493454 1717749060 1729814415 1775007362 1900606218 2004040570 2042828452 2188744770 2261702929 2306419220 2404848684 2421740181 2553535565 2662511043 2715151740 2805656798 3006060855 3064242678 3167677030 3228986908 3459628830 3550014724 3574949791 3801212436 4008081140 4036233635 4208485197 4377489540 4437518405 4523405858 4751515545 4843480362 5107071130 5325022086 5611313596 6012121710 6128485356 6212525767 6335354060 6785108787 6919257660 7014141995 7149899582 7660606695 8072467270 8416970394 8875036810 9046811716 9503031090 9686960724 9819798793 10214142260 10650044172 10724849373 11308514645 12024243420 12108700905 12425051534 13312555215 13570217574 14028283990 14299799164 15321213390 15831920503 16144934540 16833940788 17750073620 17874748955 18637577301 19006062180 19639597586 21042425985 21449698746 22617029290 24217401810 24850103068 25024648537 26625110430 27140435148 28056567980 29459396379 30642426780 31062628835 31663841006 33925543935 35749497910 37275154602 39279195172 42084851970 42899397492 43487680369 45234058580 47495761509 48434803620 49098993965 50049297074 53250220860 53624246865 58918792758 62125257670 63327682012 67851087870 70112790799 71498995820 74550309204 75073945611 79159602515 84169703940 86975360738 93187886505 94991523018 98197987930 100098594148 107248493730 110823443521 117837585516 124250515340 125123242685 130463041107 135702175740 140225581598 147296981895 150147891222 158319205030 173950721476 186375773010 189983046036 196395975860 210338372397 214496987460 217438401845 221646887042 237478807545 250246485370 260926082214 280451163196 294593963790 300295782444 304413762583 316638410060 332470330563 350563953995 372751546020 375369728055 420676744794 434876803690 443293774084 474957615090 490789535593 500492970740 521852164428 554117217605 589187927580 608827525166 652315205535 664940661126 701127907990 750739456110 775764104647 841353489588 869753607380 913241287749 949915230180 981579071186 1051691861985 1108234435210 1217655050332 1304630411070 1329881322252 1402255815980 1472368606779 1501478912220 1522068812915 1551528209294 1662351652815 1826482575498 1963158142372 2103383723970 2216468870420 2327292313941 2453947677965 2609260822140 2944737213558 3044137625830 3103056418588 3324703305630 3435526749151 3652965150996 3878820523235 4206767447940 4566206438745 4654584627882 4907895355930 5889474427116 6088275251660 6649406611260 6871053498302 7361843033895 7757641046470 9132412877490 9309169255764 9815790711860 10306580247453 11636461569705 13742106996604 14723686067790 15515282092940 17177633745755 18264825754980 20613160494906 23272923139410 24048687244057 29447372135580 34355267491510 41226320989812 46545846278820 48097374488114 51532901237265 68710534983020 72146061732171 96194748976228 103065802474530 120243436220285 144292123464342 206131604949060 240486872440570 288584246928684 360730308660855 480973744881140 721460617321710 1442921234643420
- Sum of all divisors σ(n): 4930260448512000
- Sum of proper divisors (its aliquot sum) s(n): 3487339213868580
- 1442921234643420 is an abundant number, because the sum of its proper divisors (3487339213868580) is greater than itself. Its abundance is 2044417979225160
Bases of 1442921234643420
- Binary: 1010010000001010100010001111010000100111001110111002
- Hexadecimal: 0x5205447A139DC
- Base-36: E7H0V3ZFTO
Squares and roots of 1442921234643420
- 1442921234643420 squared (14429212346434202) is 2082021689384891517174549296400
- 1442921234643420 cubed (14429212346434203) is 3004193306601626764301659764135768265889688000
-
The
square root of 1442921234643420 is 37985803.0669804321 -
The
cube root of 1442921234643420 is 113000.6326391453
Scales and comparisons
How big is 1442921234643420?- 1,442,921,234,643,420 seconds is equal to 45,880,432 years, 4 days, 19 hours, 37 minutes.
-
To count from 1 to 1,442,921,234,643,420 would take you about one hundred thirty-seven million, six hundred forty-one thousand, two hundred ninety-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 1442921234643420 cubic inches would be around 9416.7 feet tall.
Recreational maths with 1442921234643420
- 1442921234643420 backwards is 0243464321292441
- The number of decimal digits it has is: 16
- The sum of 1442921234643420's digits is 51
- More coming soon!
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The information we have on file for 1442921234643420 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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