39949980139520

Names of 39949980139520

• Cardinal: 39949980139520 can be written as Thirty-nine trillion, nine hundred forty-nine billion, nine hundred eighty million, one hundred thirty-nine thousand, five hundred twenty.

Scientific notation

• Scientific notation: 3.994998013952 × 10¹³

Factors of 39949980139520

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 27
• Sum of prime factors: 78

Divisors of 39949980139520

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 23 32 37 40 44 46 55 64 74 80 88 92 110 115 121 128 148 160 176 184 185 220 230 242 253 256 296 320 352 368 370 407 440 460 484 506 512 592 605 640 704 736 740 814 851 880 920 968 1012 1024 1184 1210 1265 1280 1369 1408 1472 1480 1628 1702 1760 1840 1936 2024 2035 2048 2368 2420 2530 2560 2738 2783 2816 2944 2960 3256 3404 3520 3680 3872 4048 4070 4096 4255 4477 4736 4840 5060 5120 5476 5566 5632 5888 5920 6512 6808 6845 7040 7360 7744 8096 8140 8192 8510 8954 9361 9472 9680 10120 10240 10952 11132 11264 11776 11840 13024 13616 13690 13915 14080 14720 15059 15488 16192 16280 16384 17020 17908 18722 18944 19360 20240 20480 21904 22264 22385 22528 23552 23680 26048 27232 27380 27830 28160 29440 30118 30976 31487 32384 32560 32768 34040 35816 37444 37888 38720 40480 40960 43808 44528 44770 45056 46805 47104 47360 52096 54464 54760 55660 56320 58880 60236 61952 62974 64768 65120 65536 68080 71632 74888 75295 75776 77440 80960 81920 87616 89056 89540 90112 93610 94208 94720 102971 104192 108928 109520 111320 112640 117760 120472 123904 125948 129536 130240 131072 136160 143264 149776 150590 151552 154880 157435 161920 163840 165649 175232 178112 179080 180224 187220 188416 189440 205942 208384 217856 219040 222640 225280 235520 240944 247808 251896 259072 260480 262144 272320 286528 299552 301180 303104 309760 314870 323840 327680 331298 346357 350464 356224 358160 360448 374440 376832 378880 411884 416768 435712 438080 445280 450560 471040 481888 495616 503792 514855 518144 520960 524288 544640 573056 599104 602360 606208 619520 629740 647680 655360 662596 692714 700928 712448 716320 720896 748880 753664 757760 823768 828245 833536 871424 876160 890560 901120 942080 963776 991232 1007584 1029710 1036288 1041920 1048576 1089280 1146112 1198208 1204720 1212416 1239040 1259480 1295360 1310720 1325192 1385428 1401856 1424896 1432640 1441792 1497760 1507328 1515520 1647536 1656490 1667072 1731785 1742848 1752320 1781120 1802240 1884160 1927552 1982464 2015168 2059420 2072576 2083840 2097152 2178560 2292224 2396416 2409440 2424832 2478080 2518960 2590720 2621440 2650384 2770856 2803712 2849792 2865280 2883584 2995520 3014656 3031040 3295072 3312980 3334144 3463570 3485696 3504640 3562240 3604480 3768320 3809927 3855104 3964928 4030336 4118840 4145152 4167680 4357120 4584448 4792832 4818880 4849664 4956160 5037920 5181440 5242880 5300768 5541712 5607424 5699584 5730560 5767168 5991040 6029312 6062080 6590144 6625960 6668288 6927140 6971392 7009280 7124480 7208960 7536640 7619854 7710208 7929856 8060672 8237680 8290304 8335360 8714240 9168896 9585664 9637760 9699328 9912320 10075840 10362880 10485760 10601536 11083424 11214848 11399168 11461120 11534336 11982080 12058624 12124160 13180288 13251920 13336576 13854280 13942784 14018560 14248960 14417920 15073280 15239708 15420416 15859712 16121344 16475360 16580608 16670720 17428480 18337792 19049635 19171328 19275520 19398656 19824640 20151680 20725760 21203072 22166848 22429696 22798336 22922240 23068672 23964160 24117248 24248320 26360576 26503840 26673152 27708560 27885568 28037120 28497920 28835840 30146560 30479416 30840832 31719424 32242688 32950720 33161216 33341440 34856960 36675584 38099270 38342656 38551040 38797312 39649280 40303360 41451520 42406144 44333696 44859392 45596672 45844480 47928320 48234496 48496640 52721152 53007680 53346304 55417120 55771136 56074240 56995840 57671680 60293120 60958832 61681664 63438848 64485376 65901440 66322432 66682880 69713920 73351168 76198540 76685312 77102080 77594624 79298560 80606720 82903040 84812288 88667392 89718784 91193344 91688960 95856640 96993280 105442304 106015360 106692608 110834240 111542272 112148480 113991680 115343360 120586240 121917664 123363328 126877696 128970752 131802880 132644864 133365760 139427840 146702336 152397080 153370624 154204160 158597120 161213440 165806080 169624576 177334784 179437568 182386688 183377920 191713280 193986560 210884608 212030720 213385216 221668480 223084544 224296960 227983360 241172480 243835328 246726656 253755392 257941504 263605760 265289728 266731520 278855680 293404672 304794160 306741248 308408320 317194240 322426880 331612160 339249152 354669568 358875136 364773376 366755840 383426560 387973120 421769216 424061440 426770432 443336960 446169088 448593920 455966720 487670656 493453312 515883008 527211520 530579456 533463040 557711360 586809344 609588320 613482496 616816640 634388480 644853760 663224320 678498304 709339136 717750272 729546752 733511680 766853120 843538432 848122880 853540864 886673920 892338176 897187840 911933440 975341312 986906624 1031766016 1054423040 1066926080 1115422720 1173618688 1219176640 1226964992 1233633280 1268776960 1289707520 1326448640 1356996608 1418678272 1435500544 1459093504 1467023360 1533706240 1687076864 1696245760 1773347840 1784676352 1794375680 1823866880 1950682624 1973813248 2063532032 2108846080 2133852160 2230845440 2347237376 2438353280 2453929984 2467266560 2579415040 2652897280 2713993216 2837356544 2871001088 2918187008 2934046720 3067412480 3374153728 3392491520 3546695680 3588751360 3647733760 3901365248 3947626496 4127064064 4217692160 4267704320 4461690880 4694474752 4876706560 4907859968 4934533120 5158830080 5427986432 5674713088 5836374016 5868093440 6134824960 6748307456 6784983040 7093391360 7177502720 7295467520 7802730496 7895252992 8254128128 8435384320 8923381760 9388949504 9753413120 9815719936 9869066240 10317660160 10855972864 11349426176 11736186880 12269649920 13496614912 13569966080 14186782720 14355005440 14590935040 15605460992 15790505984 16508256256 16870768640 19506826240 19631439872 19738132480 20635320320 21711945728 22698852352 23472373760 24539299840 26993229824 27139932160 28373565440 29181870080 31210921984 31581011968 33016512512 33741537280 39013652480 39476264960 41270640640 43423891456 45397704704 46944747520 49078599680 53986459648 54279864320 56747130880 62421843968 66033025024 67483074560 78027304960 78952529920 82541281280 86847782912 90795409408 98157199360 107972919296 108559728640 113494261760 124843687936 134966149120 156054609920 157905059840 165082562560 173695565824 181590818816 215945838592 217119457280 226988523520 249687375872 269932298240 312109219840 330165125120 347391131648 363181637632 434238914560 453977047040 499374751744 539864596480 624218439680 726363275264 868477829120 907954094080 998749503488 1079729192960 1248436879360 1736955658240 1815908188160 1997499006976 2496873758720 3631816376320 3994998013952 4993747517440 7989996027904 9987495034880 19974990069760 39949980139520
• Sum of all divisors σ(n): 113023312515792
• Sum of proper divisors (its aliquot sum) s(n): 73073332376272
• 39949980139520 is an abundant number, because the sum of its proper divisors (73073332376272) is greater than itself. Its abundance is 33123352236752

Bases of 39949980139520

• Binary: 1001000101010110010100011000000000000000000000₂
• Hexadecimal: 0x245594600000
• Base-36: E5SRMP3I8

Squares and roots of 39949980139520

• 39949980139520 squared (39949980139520²) is 1596000913148042438665830400
• 39949980139520 cubed (39949980139520³) is 63760204782920079866266032206048657408000
• The square root of 39949980139520 is 6320599.6661329533
• The cube root of 39949980139520 is 34185.2575275553

Scales and comparisons

• 39,949,980,139,520 seconds is equal to 1,270,285 years, 41 weeks, 2 days, 9 hours, 25 minutes, 20 seconds.
• To count from 1 to 39,949,980,139,520 would take you about three million, one hundred seventy-five thousand, seven hundred fourteen 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 39949980139520 cubic inches would be around 2848.8 feet tall.

Recreational maths with 39949980139520

• 39949980139520 backwards is 02593108994993
• The number of decimal digits it has is: 14
• The sum of 39949980139520's digits is 71
• More coming soon!