138489906845742121600
138,489,906,845,742,121,600 is an even composite number composed of six prime numbers multiplied together.
138489906845742121600 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 138489906845742121600:
27 × 52 × 7 × 557 × 101879 × 108950753
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 7 × 557 × 101879 × 108950753)See below for interesting mathematical facts about the number 138489906845742121600 from the Numbermatics database.
Names of 138489906845742121600
- Cardinal: 138489906845742121600 can be written as One hundred thirty-eight quintillion, four hundred eighty-nine quadrillion, nine hundred six trillion, eight hundred forty-five billion, seven hundred forty-two million, one hundred twenty-one thousand, six hundred.
Scientific notation
- Scientific notation: 1.384899068457421216 × 1020
Factors of 138489906845742121600
Divisors of 138489906845742121600
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 50 56 64 70 80 100 112 128 140 160 175 200 224 280 320 350 400 448 557 560 640 700 800 896 1114 1120 1400 1600 2228 2240 2785 2800 3200 3899 4456 4480 5570 5600 7798 8912 11140 11200 13925 15596 17824 19495 22280 22400 27850 31192 35648 38990 44560 55700 62384 71296 77980 89120 97475 101879 111400 124768 155960 178240 194950 203758 222800 249536 311920 356480 389900 407516 445600 499072 509395 623840 713153 779800 815032 891200 1018790 1247680 1426306 1559600 1630064 1782400 2037580 2495360 2546975 2852612 3119200 3260128 3565765 4075160 5093950 5705224 6238400 6520256 7131530 8150320 10187900 11410448 12476800 13040512 14263060 16300640 17828825 20375800 22820896 28526120 32601280 35657650 40751600 45641792 56746603 57052240 65202560 71315300 81503200 91283584 108950753 113493206 114104480 142630600 163006400 217901506 226986412 228208960 283733015 285261200 326012800 397226221 435803012 453972824 456417920 544753765 567466030 570522400 762655271 794452442 871606024 907945648 1089507530 1134932060 1141044800 1418665075 1525310542 1588904884 1743212048 1815891296 1986131105 2179015060 2269864120 2282089600 2723768825 2837330150 3050621084 3177809768 3486424096 3631782592 3813276355 3972262210 4358030120 4539728240 5447537650 5674660300 6101242168 6355619536 6972848192 7263565184 7626552710 7944524420 8716060240 9079456480 9930655525 10895075300 11349320600 12202484336 12711239072 13945696384 15253105420 15889048840 17432120480 18158912960 19066381775 19861311050 21790150600 22698641200 24404968672 25422478144 30506210840 31778097680 34864240960 36317825920 38132763550 39722622100 43580301200 45397282400 48809937344 50844956288 60685569421 61012421680 63556195360 69728481920 76265527100 79445244200 87160602400 90794564800 97619874688 121371138842 122024843360 127112390720 152531054200 158890488400 174321204800 181589129600 242742277684 244049686720 254224781440 303427847105 305062108400 317780976800 348642409600 424798985947 485484555368 488099373440 606855694210 610124216800 635561953600 849597971894 970969110736 1213711388420 1220248433600 1271123907200 1517139235525 1699195943788 1941938221472 2123994929735 2427422776840 2440496867200 3034278471050 3398391887576 3883876442944 4247989859470 4854845553680 6068556942100 6796783775152 7767752885888 8495979718940 9709691107360 10619974648675 11099793764887 12137113884200 13593567550304 16991959437880 19419382214720 21239949297350 22199587529774 24274227768400 27187135100608 33983918875760 38838764429440 42479898594700 44399175059548 48548455536800 54374270201216 55498968824435 67967837751520 77698556354209 84959797189400 88798350119096 97096911073600 110997937648870 135935675503040 155397112708418 169919594378800 177596700238192 194193822147200 221995875297740 271871351006080 277494844122175 310794225416836 339839188757600 355193400476384 388492781771045 443991750595480 554989688244350 621588450833672 679678377515200 710386800952768 776985563542090 887983501190960 1109979376488700 1243176901667344 1359356755030400 1420773601905536 1553971127084180 1775967002381920 1942463908855225 2219958752977400 2486353803334688 3107942254168360 3551934004763840 3884927817710450 4439917505954800 4972707606669376 6182585127042059 6215884508336720 7103868009527680 7769855635420900 8879835011909600 9945415213338752 12365170254084118 12431769016673440 15539711270841800 17759670023819200 24730340508168236 24863538033346880 30912925635210295 31079422541683600 35519340047638400 43278095889294413 49460681016336472 49727076066693760 61825851270420590 62158845083367200 86556191778588826 98921362032672944 123651702540841180 124317690166734400 154564628176051475 173112383557177652 197842724065345888 216390479446472065 247303405081682360 248635380333468800 309129256352102950 346224767114355304 395685448130691776 432780958892944130 494606810163364720 618258512704205900 692449534228710608 791370896261383552 865561917785888260 989213620326729440 1081952397232360325 1236517025408411800 1384899068457421216 1731123835571776520 1978427240653458880 2163904794464720650 2473034050816823600 2769798136914842432 3462247671143553040 3956854481306917760 4327809588929441300 4946068101633647200 5539596273829684864 6924495342287106080 8655619177858882600 9892136203267294400 13848990684574212160 17311238355717765200 19784272406534588800 27697981369148424320 34622476711435530400 69244953422871060800 138489906845742121600
- Sum of all divisors σ(n): 391692482632420358400
- Sum of proper divisors (its aliquot sum) s(n): 253202575786678236800
- 138489906845742121600 is an abundant number, because the sum of its proper divisors (253202575786678236800) is greater than itself. Its abundance is 114712668940936115200
Bases of 138489906845742121600
- Binary: 11110000001111011101111110010000110011101010110010111000010100000002
- Hexadecimal: 0x781EEFC867565C280
- Base-36: T86J2RPMYI7WG
Squares and roots of 138489906845742121600
- 138489906845742121600 squared (1384899068457421216002) is 19179454298142330556528875448469186560000
- 138489906845742121600 cubed (1384899068457421216003) is 2656160839101899702635745230791445344041344673480605696000000
-
The
square root of 138489906845742121600 is 11768173471.0932147101 -
The
cube root of 138489906845742121600 is 5173757.1673206961
Scales and comparisons
How big is 138489906845742121600?- 138,489,906,845,742,121,600 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 138,489,906,845,742,121,600 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 138489906845742121600 cubic inches would be around 431146.4 feet tall.
Recreational maths with 138489906845742121600
- 138489906845742121600 backwards is 006121247548609984831
- The number of decimal digits it has is: 21
- The sum of 138489906845742121600's digits is 88
- More coming soon!
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The information we have on file for 138489906845742121600 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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