3980221921000

Names of 3980221921000

• Cardinal: 3980221921000 can be written as Three trillion, nine hundred eighty billion, two hundred twenty-one million, nine hundred twenty-one thousand.

Scientific notation

• Scientific notation: 3.980221921 × 10¹²

Factors of 3980221921000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 254

Divisors of 3980221921000

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 13 20 23 25 26 40 46 50 52 65 92 100 104 115 125 130 169 184 200 211 230 250 260 299 325 338 422 460 500 520 529 575 598 650 676 844 845 920 1000 1055 1058 1150 1196 1300 1352 1495 1625 1688 1690 2110 2116 2300 2392 2600 2645 2743 2875 2990 3250 3380 3887 4220 4225 4232 4600 4853 5275 5290 5486 5750 5980 6500 6760 6877 7475 7774 8440 8450 9706 10550 10580 10972 11500 11960 13000 13225 13715 13754 14950 15548 16900 19412 19435 21100 21125 21160 21944 23000 24265 26375 26450 27430 27508 29900 31096 33800 34385 35659 37375 38824 38870 42200 42250 44521 48530 52750 52900 54860 55016 59800 63089 66125 68575 68770 71318 74750 77740 84500 89042 89401 97060 97175 105500 105800 109720 111619 121325 126178 132250 137150 137540 142636 149500 155480 169000 171925 178084 178295 178802 194120 194350 211000 222605 223238 242650 252356 264500 274300 275080 285272 299000 315445 342875 343850 356168 356590 357604 388700 445210 446476 447005 485300 485875 504712 529000 548600 558095 578773 606625 630890 685750 687700 713180 715208 777400 820157 859625 890420 891475 892952 894010 970600 971750 1023983 1113025 1116190 1157546 1213250 1261780 1371500 1375400 1426360 1451047 1577225 1640314 1719250 1780840 1782950 1788020 1943500 2047966 2226050 2232380 2235025 2315092 2426500 2523560 2743000 2790475 2893865 2902094 3154450 3280628 3438500 3565900 3576040 3887000 4095932 4100785 4452100 4457375 4464760 4470050 4630184 4853000 5119915 5565125 5580950 5787730 5804188 6308900 6561256 6877000 7131800 7255235 7524049 7886125 8191864 8201570 8904200 8914750 8940100 10239830 11130250 11161900 11175125 11575460 11608376 12617800 13311779 13952375 14469325 14510470 15048098 15772250 16403140 17829500 17880200 18863611 20479660 20503925 22260500 22323800 22350250 23150920 23551609 25599575 26623558 27904750 28938650 29020940 30096196 31544500 32806280 35659000 36276175 37620245 37727222 40959320 41007850 44521000 44700500 47103218 51199150 53247116 55809500 57877300 58041880 60192392 63089000 66558895 72346625 72552350 75240490 75454444 82015700 89401000 94206436 94318055 102398300 102519625 106494232 111619000 115754600 117758045 127997875 133117790 144693250 145104700 150480980 150908888 164031400 173053127 181380875 188101225 188412872 188636110 204796600 205039250 235516090 255995750 266235580 289386500 290209400 300961960 306170917 332794475 346106254 362761750 376202450 377272220 410078500 471032180 471590275 511991500 532471160 578773000 588790225 612341834 665588950 692212508 725523500 752404900 754544440 820157000 865265635 940506125 942064360 943180550 1023983000 1177580450 1224683668 1331177900 1384425016 1451047000 1504809800 1530854585 1663972375 1730531270 1881012250 1886361100 2355160900 2357951375 2449367336 2662355800 2943951125 3061709170 3327944750 3461062540 3762024500 3772722200 3980221921 4326328175 4710321800 4715902750 5887902250 6123418340 6655889500 6922125080 7524049000 7654272925 7960443842 8652656350 9431805500 11775804500 12246836680 13311779000 15308545850 15920887684 17305312700 18863611000 19901109605 21631640875 23551609000 30617091700 31841775368 34610625400 38271364625 39802219210 43263281750 61234183400 76542729250 79604438420 86526563500 99505548025 153085458500 159208876840 173053127000 199011096050 306170917000 398022192100 497527740125 796044384200 995055480250 1990110960500 3980221921000
• Sum of all divisors σ(n): 10593027588780
• Sum of proper divisors (its aliquot sum) s(n): 6612805667780
• 3980221921000 is an abundant number, because the sum of its proper divisors (6612805667780) is greater than itself. Its abundance is 2632583746780

Bases of 3980221921000

• Binary: 111001111010110111101101101011011011101000₂
• Hexadecimal: 0x39EB7B6B6E8
• Base-36: 1ESHLD5NS

Squares and roots of 3980221921000

• 3980221921000 squared (3980221921000²) is 15842166540408930241000000
• 3980221921000 cubed (3980221921000³) is 63055338540268356449388012961000000000
• The square root of 3980221921000 is 1995049.3530236289
• The cube root of 3980221921000 is 15847.8041599753

Scales and comparisons

• 3,980,221,921,000 seconds is equal to 126,558 years, 38 weeks, 5 days, 8 hours, 16 minutes, 40 seconds.
• To count from 1 to 3,980,221,921,000 would take you about three hundred sixteen thousand, three 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 3980221921000 cubic inches would be around 1320.7 feet tall.

Recreational maths with 3980221921000

• 3980221921000 backwards is 0001291220893
• The number of decimal digits it has is: 13
• The sum of 3980221921000's digits is 37
• More coming soon!