39929957400450

Names of 39929957400450

• Cardinal: 39929957400450 can be written as Thirty-nine trillion, nine hundred twenty-nine billion, nine hundred fifty-seven million, four hundred thousand, four hundred fifty.

Scientific notation

• Scientific notation: 3.992995740045 × 10¹³

Factors of 39929957400450

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2186

Divisors of 39929957400450

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 5 6 10 13 15 25 26 30 31 37 39 50 53 62 65 74 75 78 93 106 111 130 150 155 159 181 185 186 195 222 265 310 318 325 362 370 390 403 465 481 530 543 555 650 689 775 795 806 905 925 930 962 975 1086 1110 1147 1209 1325 1378 1443 1550 1590 1643 1810 1850 1861 1950 1961 2015 2067 2294 2325 2353 2405 2418 2650 2715 2775 2886 3286 3441 3445 3722 3922 3975 4030 4134 4525 4650 4706 4810 4929 5430 5550 5583 5611 5735 5883 6045 6697 6882 6890 7059 7215 7950 8215 9050 9305 9593 9805 9858 10075 10335 11166 11222 11470 11765 11766 12025 12090 13394 13575 14118 14430 14911 16430 16833 17205 17225 18610 19186 19610 20091 20150 20670 21359 23530 24050 24193 24645 25493 27150 27915 28055 28675 28779 29415 29822 30225 33485 33666 34410 34450 35295 36075 40182 41075 42718 44733 46525 47965 48386 49025 49290 50986 51675 55830 56110 57350 57558 57691 58825 58830 60450 60791 64077 66970 68857 70590 72150 72579 72943 74555 76479 82150 84165 86025 87061 89466 93050 95930 98050 98633 100455 103350 106795 115382 117650 120965 121582 123225 124709 127465 128154 137714 139575 140275 143895 145158 145886 147075 149110 152958 167425 168330 172050 173073 174122 176475 182373 197266 200910 206571 207607 213590 218829 223665 239825 241930 246450 249418 254930 261183 279150 280550 287790 288455 294150 295899 297383 303955 320385 334850 336841 344285 346146 352950 354941 362895 364715 364746 372775 374127 382395 413142 415214 420825 435305 437658 447330 479650 493165 502275 522366 533975 576910 591798 594766 604825 607910 622821 623545 637325 640770 673682 688570 709882 719475 725790 729430 745550 748254 749983 764790 790283 841650 865365 870610 892149 895141 911865 986330 1004550 1010523 1032855 1038035 1064823 1067950 1094145 1118325 1209650 1245642 1247090 1274650 1282229 1305915 1438950 1442275 1479495 1486915 1499966 1519775 1580566 1601925 1684205 1721425 1730730 1774705 1784298 1790282 1814475 1823575 1823730 1870635 1911975 2021046 2065710 2076070 2129646 2134567 2176525 2188290 2236650 2249949 2370849 2465825 2564458 2611830 2685423 2698891 2884550 2958990 2973830 3039550 3057623 3114105 3117725 3203850 3368410 3442850 3549410 3628950 3647150 3649421 3741270 3749915 3823950 3846687 3865979 3951415 4269134 4326825 4353050 4378933 4460745 4475705 4499898 4559325 4614233 4741698 4931650 5052615 5164275 5190175 5324115 5370846 5397782 5470725 6115246 6228210 6235450 6403701 6411145 6529575 7298842 7397475 7434575 7499830 7693374 7731958 7902830 8096673 8421025 8653650 8757866 8873525 8921490 8951410 9118650 9172869 9228466 9353175 10105230 10328550 10380350 10442071 10648230 10672835 10941450 10948263 11003171 11249745 11597937 11854245 12463117 12807402 12822290 13059150 13136799 13427115 13494455 13842699 14794950 14869150 15288115 15570525 16193346 16842050 17747050 17852573 18247105 18345738 18706350 18749575 19233435 19329895 19757075 20884142 21345670 21894665 21896526 22006342 22303725 22378525 22499490 23071165 23195874 23708490 24926234 25263075 26273598 26620575 26854230 26988910 27685398 27749371 30576230 31141050 31326213 32018505 32055725 33009513 35705146 36494210 37389351 37499150 38466870 38659790 39514150 39749099 40483365 43789330 44607450 44757050 45864345 46142330 47442473 50526150 52210355 53241150 53364175 53557719 54741315 55015855 55498742 56248725 57989685 59271225 62315585 62652426 64037010 64111450 65683995 66019026 67135575 67472275 69213495 74778702 76440575 79498198 80966730 83248113 89262865 91235525 91728690 94884946 96167175 96649475 104420710 106728350 107115438 109473325 109482630 110031710 112497450 113132051 115355825 115979370 118542450 119247297 124631170 131367990 134271150 134944550 135746923 138426990 138746855 142327419 143041223 152881150 156631065 160092525 162020521 165047565 166496226 178525730 182471050 186946755 192334350 193298950 198745495 202416825 218946650 226264102 229321725 230711650 232083449 237212365 238494594 261051775 267788595 271493846 273706575 275079275 277493710 284654838 286082446 289948425 311577925 313262130 320185050 324041042 328419975 330095130 339396153 346067475 373893510 386356627 397490990 404833650 407240769 416240565 429123669 446314325 458643450 464166898 474424730 486061563 522103550 535577190 547413150 550158550 553429763 565660255 579896850 596236485 623155850 656839950 660545201 678734615 678792306 692134950 693734275 696250347 711637095 715206115 772713254 783155325 810102605 814481538 825237825 832481130 858247338 892628650 934733775 972123126 993727475 1106859526 1131320510 1159069881 1160417245 1186061825 1192472970 1321090402 1338942975 1357469230 1387468550 1392500694 1423274190 1430412230 1470716663 1566310650 1620205210 1650475650 1660289289 1696980765 1869467550 1931783135 1981635603 1987454950 2036203845 2081202825 2145618345 2318139762 2320834490 2372123650 2430307815 2677885950 2767148815 2828301275 2941433326 2981182425 3302726005 3320578578 3393673075 3393961530 3481251735 3558185475 3576030575 3863566270 3963271206 4050513025 4072407690 4162405650 4291236690 4412149989 4860615630 5022636151 5534297630 5656602550 5795349405 5802086225 5962364850 6605452010 6787346150 6962503470 7116370950 7152061150 7194586919 7353583315 8101026050 8301446445 8484903825 8587087613 8824299978 9658915675 9908178015 10045272302 10181019225 10728091725 11590698810 11604172450 12151539075 13835744075 14389173838 14707166630 15067908453 16513630025 16602892890 16969807650 17174175226 17406258675 19317831350 19816356030 20362038450 20476901231 21456183450 21583760757 22060749945 24303078150 25113180755 25761262839 27671488150 28976747025 30135816906 33027260050 34812517350 35972934595 36767916575 40953802462 41507232225 42935438065 43167521514 44121499890 49540890075 50226361510 51522525678 57953494050 61430703693 71945869190 73535833150 75339542265 83014464450 85870876130 99081780150 102384506155 107918803785 110303749725 122861407386 125565903775 128806314195 150679084530 179864672975 204769012310 214677190325 215837607570 220607499450 251131807550 257612628390 266199716003 307153518465 359729345950 376697711325 429354380650 511922530775 532399432006 539594018925 614307036930 644031570975 753395422650 798599148009 1023845061550 1079188037850 1288063141950 1330998580015 1535767592325 1597198296018 2661997160030 3071535184650 3992995740045 6654992900075 7985991480090 13309985800150 19964978700225 39929957400450
• Sum of all divisors σ(n): 115890910507008
• Sum of proper divisors (its aliquot sum) s(n): 75960953106558
• 39929957400450 is an abundant number, because the sum of its proper divisors (75960953106558) is greater than itself. Its abundance is 36030995706108

Bases of 39929957400450

• Binary: 1001000101000011101010111011010011111110000010₂
• Hexadecimal: 0x2450EAED3F82
• Base-36: E5JKHOB5U

Squares and roots of 39929957400450

• 39929957400450 squared (39929957400450²) is 1594401498001751721660202500
• 39929957400450 cubed (39929957400450³) is 63664383894423612045369331375120591125000
• The square root of 39929957400450 is 6319015.5404501103
• The cube root of 39929957400450 is 34179.5454106023

Scales and comparisons

• 39,929,957,400,450 seconds is equal to 1,269,649 years, 6 weeks, 6 days, 17 hours, 27 minutes, 30 seconds.
• To count from 1 to 39,929,957,400,450 would take you about three million, one hundred seventy-four thousand, one hundred twenty-two 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 39929957400450 cubic inches would be around 2848.3 feet tall.

Recreational maths with 39929957400450

• 39929957400450 backwards is 05400475992993
• The number of decimal digits it has is: 14
• The sum of 39929957400450's digits is 66
• More coming soon!