1997437488090688
1,997,437,488,090,688 is an even composite number composed of eight prime numbers multiplied together.
1997437488090688 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of eight hundred ninety-six divisors.
Prime factorization of 1997437488090688:
26 × 7 × 17 × 23 × 37 × 53 × 521 × 11161
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 17 × 23 × 37 × 53 × 521 × 11161)See below for interesting mathematical facts about the number 1997437488090688 from the Numbermatics database.
Names of 1997437488090688
- Cardinal: 1997437488090688 can be written as One quadrillion, nine hundred ninety-seven trillion, four hundred thirty-seven billion, four hundred eighty-eight million, ninety thousand, six hundred eighty-eight.
Scientific notation
- Scientific notation: 1.997437488090688 × 1015
Factors of 1997437488090688
Divisors of 1997437488090688
- Number of divisors d(n): 896
-
Complete list of divisors:
1 2 4 7 8 14 16 17 23 28 32 34 37 46 53 56 64 68 74 92 106 112 119 136 148 161 184 212 224 238 259 272 296 322 368 371 391 424 448 476 518 521 544 592 629 644 736 742 782 848 851 901 952 1036 1042 1088 1184 1219 1258 1288 1472 1484 1564 1696 1702 1802 1904 1961 2072 2084 2368 2438 2516 2576 2737 2968 3128 3392 3404 3604 3647 3808 3922 4144 4168 4403 4876 5032 5152 5474 5936 5957 6256 6307 6808 7208 7294 7616 7844 8288 8336 8533 8806 8857 9752 10064 10304 10948 11161 11872 11914 11983 12512 12614 13616 13727 14416 14467 14588 15688 16576 16672 17066 17612 17714 19277 19504 20128 20723 21896 22322 23744 23828 23966 25024 25228 27232 27454 27613 28832 28934 29176 31376 33337 33344 34132 35224 35428 38554 39008 40256 41446 43792 44644 45103 47656 47932 50456 54464 54908 55226 57664 57868 58352 61999 62752 66674 68264 70448 70856 77108 78016 78127 82892 83881 87584 89288 90206 95312 95864 100912 101269 109816 110452 115736 116704 123998 125504 133348 134939 136528 140896 141712 145061 154216 156254 165784 167762 175168 178576 180412 189737 190624 191728 193291 201824 202538 203711 219632 220904 231472 233359 233408 247996 256703 266696 269878 273056 281792 283424 290122 308432 312508 315721 327709 331568 335524 357152 360824 379474 381248 383456 386582 403648 405076 407422 412957 439264 441808 443371 462944 466718 469421 495992 513406 533392 539756 546112 566848 580244 591533 616864 625016 631442 635099 655418 663136 671048 714304 721648 758948 766751 766912 773164 810152 814844 825914 878528 883616 886742 925888 933436 938842 991984 1021681 1026812 1066784 1079512 1160488 1183066 1233728 1250032 1262884 1270198 1310836 1326272 1328159 1342096 1425977 1443296 1517896 1533502 1546328 1620304 1629688 1651828 1767232 1773484 1796921 1866872 1877684 1983968 2043362 2053624 2133568 2159024 2293963 2320976 2366132 2500064 2525768 2540396 2621672 2656318 2684192 2851954 2886592 2890699 3035792 3067004 3092656 3103597 3240608 3259376 3285947 3303656 3546968 3593842 3733744 3755368 3967936 4086724 4107248 4140731 4318048 4363951 4445693 4587926 4641952 4732264 5000128 5051536 5080792 5243344 5312636 5367257 5368384 5703908 5781398 5814881 6071584 6134008 6185312 6207194 6481216 6518752 6571894 6607312 7020269 7093936 7151767 7187684 7467488 7510736 7537307 8173448 8214496 8281462 8636096 8727902 8891386 9175852 9283904 9464528 9498011 10056061 10103072 10161584 10486688 10625272 10734514 10796683 11407816 11562796 11629762 12143168 12268016 12370624 12414388 13037504 13143788 13214624 13605259 14040538 14187872 14303534 14375368 14934976 15021472 15074614 16346896 16428992 16562924 17368577 17455804 17782772 18351704 18929056 18996022 20112122 20206144 20323168 20973376 21250544 21469028 21593366 21886721 22815632 23125592 23259524 23498663 24536032 24828776 26287576 26429248 27210518 28081076 28375744 28607068 28750736 30042944 30149228 30547657 32693792 33125848 34737154 34911608 35565544 36703408 37858112 37992044 40224244 40646336 40704167 42501088 42938056 43186732 43773442 45631264 46251184 46519048 46997326 49072064 49141883 49657552 52575152 52761149 54421036 56162152 57214136 57501472 60298456 61095314 65387584 66251696 66486077 69474308 69823216 70392427 71131088 73406816 75576781 75984088 80448488 81408334 85002176 85876112 86373464 87546884 91262528 92502368 93038096 93994652 95236813 98283766 98852977 99315104 105150304 105522298 108842072 112324304 114428272 115002944 120596912 121580039 122190628 132503392 132972154 133742263 138948616 139646432 140784854 142262176 146813632 151153562 151968176 153207047 160896976 161466187 162816668 164490641 171752224 172746928 175093768 185004736 186076192 187989304 190473626 196567532 197705954 198630208 210300608 211044596 215150597 217684144 224648608 228856544 231289403 241193824 243160078 244381256 265006784 265944308 267484526 277897232 279292864 281569708 284524352 302307124 303936352 306414094 308188693 321793952 322932374 325633336 328981282 343504448 345493856 350187536 372074257 372152384 375978608 380947252 393135064 395411908 399477271 422089192 430301194 435368288 449297216 457713088 462578806 482387648 486320156 488762512 503394583 531888616 534969052 555794464 563139416 604614248 607872704 612828188 616377386 643587904 645864748 651266672 657962564 690987712 691970839 700375072 744148514 751957216 761894504 786270128 790823816 798954542 844178384 860602388 870736576 925157612 936195841 972640312 977525024 1006789166 1063777232 1069938104 1111588928 1126278832 1130263309 1209228496 1225656376 1232754772 1291729496 1302533344 1315925128 1383941678 1400750144 1488297028 1503914432 1506054179 1523789008 1572540256 1581647632 1597909084 1619025821 1688356768 1721204776 1850315224 1872391682 1945280624 1955050048 2013578332 2127554464 2139876208 2157320851 2252557664 2260526618 2273618471 2418456992 2451312752 2465509544 2583458992 2604519799 2605066688 2631850256 2767883356 2796340897 2976594056 3012108358 3047578016 3145080512 3163295264 3195818168 3238051642 3376713536 3442409552 3523762081 3657560149 3700630448 3744783364 3890561248 4027156664 4255108928 4279752416 4314641702 4505115328 4521053236 4547236942 4836913984 4902625504 4931019088 4948463731 5166917984 5209039598 5239207781 5263700512 5535766712 5592681794 5953188112 6024216716 6095156032 6326590528 6391636336 6476103284 6884819104 7047524162 7088339939 7315120298 7401260896 7489566728 7781122496 8054313328 8557707911 8559504832 8629283404 9042106472 9094473884 9805251008 9862038176 9896927462 10333835968 10418079196 10478415562 10527401024 11071533424 11185363588 11402981641 11906376224 12048433432 12783272672 12952206568 13769638208 14095048324 14176679878 14630240596 14802521792 14979133456 15915329297 16108626656 17115415822 17258566808 18084212944 18188947768 19724076352 19793854924 20836158392 20956831124 22143066848 22370727176 22805963282 23812752448 24096866864 25566545344 25602921043 25904413136 28190096648 28353359756 29260481192 29958266912 31830658594 32217253312 34230831644 34517133616 34639246117 36168425888 36377895536 36674454467 39587709848 41672316784 41913662248 44286133696 44741454352 45611926564 48193733728 49618379573 51205842086 51808826272 56380193296 56706719512 58520962384 59903955377 59916533824 63661317188 68461663288 69034267232 69278492234 72336851776 72755791072 73348908934 79175419696 79820871487 83344633568 83827324496 84123883427 89482908704 91223853128 96387467456 99236759146 102411684172 103617652544 112760386592 113413439024 117041924768 119807910754 120501778963 127322634376 136923326576 138068534464 138556984468 145511582144 146697817868 158350839392 159641742974 166689267136 167654648992 168247766854 178965817408 182447706256 193850687897 198473518292 204823368344 225520773184 226826878048 234083849536 239615821508 241003557926 254645268752 262268577743 273846653152 277113968936 293395635736 316701678784 319283485948 335309297984 336495533708 364895412512 387701375794 396947036584 409646736688 453653756096 479231643016 482007115852 509290537504 524537155486 547693306304 554227937872 586791271472 588867183989 638566971896 672991067416 729790825024 775402751588 793894073168 819293473376 843512452741 958463286032 964014231704 1018581075008 1049074310972 1108455875744 1173582542944 1177734367978 1277133943792 1345982134832 1356954815279 1550805503176 1587788146336 1638586946752 1687024905482 1835880044201 1916926572064 1928028463408 2098148621944 2216911751488 2347165085888 2355468735956 2554267887584 2691964269664 2713909630558 3101611006352 3175576292672 3374049810964 3671760088402 3833853144128 3856056926816 4196297243888 4458565821631 4710937471912 5108535775168 5383928539328 5427819261116 6203222012704 6748099621928 7343520176804 7712113853632 8392594487776 8917131643262 9421874943824 10855638522232 12406444025408 13496199243856 14687040353608 16785188975552 17834263286524 18843749887648 21711277044464 26992398487712 29374080707216 31209960751417 35668526573048 37687499775296 43422554088928 53984796975424 58748161414432 62419921502834 71337053146096 86845108177856 117496322828864 124839843005668 142674106292192 249679686011336 285348212584384 499359372022672 998718744045344 1997437488090688
- Sum of all divisors σ(n): 5247679857371136
- Sum of proper divisors (its aliquot sum) s(n): 3250242369280448
- 1997437488090688 is an abundant number, because the sum of its proper divisors (3250242369280448) is greater than itself. Its abundance is 1252804881189760
Bases of 1997437488090688
- Binary: 1110001100010101000101001111111000001001110010000002
- Hexadecimal: 0x718A8A7F04E40
- Base-36: JO16443NLS
Squares and roots of 1997437488090688
- 1997437488090688 squared (19974374880906882) is 3989756518830037365831712313344
- 1997437488090688 cubed (19974374880906883) is 7969289239065317574132690902537054566144540672
-
The
square root of 1997437488090688 is 44692700.6130832065 -
The
cube root of 1997437488090688 is 125938.2726136675
Scales and comparisons
How big is 1997437488090688?- 1,997,437,488,090,688 seconds is equal to 63,512,333 years, 33 weeks, 2 days, 11 hours, 51 minutes, 28 seconds.
-
To count from 1 to 1,997,437,488,090,688 would take you about one hundred ninety million, five hundred thirty-seven thousand 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 1997437488090688 cubic inches would be around 10494.9 feet tall.
Recreational maths with 1997437488090688
- 1997437488090688 backwards is 8860908847347991
- The number of decimal digits it has is: 16
- The sum of 1997437488090688's digits is 91
- More coming soon!
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The information we have on file for 1997437488090688 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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