61221907404000

Names of 61221907404000

• Cardinal: 61221907404000 can be written as Sixty-one trillion, two hundred twenty-one billion, nine hundred seven million, four hundred four thousand.

Scientific notation

• Scientific notation: 6.1221907404 × 10¹³

Factors of 61221907404000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1208761

Divisors of 61221907404000

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 27 28 30 32 35 36 40 42 45 48 50 54 56 60 63 67 70 72 75 80 84 90 96 100 105 108 112 120 125 126 134 135 140 144 150 160 168 175 180 189 200 201 210 216 224 225 240 250 252 268 270 280 288 300 315 335 336 350 360 375 378 400 402 420 432 450 469 480 500 504 525 536 540 560 600 603 630 670 672 675 700 720 750 756 800 804 840 864 875 900 938 945 1000 1005 1008 1050 1072 1080 1120 1125 1200 1206 1260 1340 1350 1400 1407 1440 1500 1512 1575 1608 1675 1680 1750 1800 1809 1876 1890 2000 2010 2016 2100 2144 2160 2250 2345 2400 2412 2520 2625 2680 2700 2800 2814 3000 3015 3024 3150 3216 3350 3360 3375 3500 3600 3618 3752 3780 4000 4020 4200 4221 4320 4500 4690 4725 4824 5025 5040 5250 5360 5400 5600 5628 6000 6030 6048 6300 6432 6700 6750 7000 7035 7200 7236 7504 7560 7875 8040 8375 8400 8442 9000 9045 9380 9450 9648 10050 10080 10500 10720 10800 11256 11725 12000 12060 12600 12663 13400 13500 14000 14070 14472 15008 15075 15120 15750 16080 16750 16800 16884 18000 18090 18760 18900 19296 20100 21000 21105 21600 22512 23450 23625 24120 25125 25200 25326 26800 27000 28000 28140 28944 30150 30240 31500 32160 33500 33768 35175 36000 36180 37520 37800 40200 42000 42210 45024 45225 46900 47250 48240 50250 50400 50652 53600 54000 56280 57888 58625 60300 63000 63315 67000 67536 70350 72360 75040 75375 75600 80400 84000 84420 90450 93800 94500 96480 100500 101304 105525 108000 112560 117250 120600 126000 126630 134000 135072 140700 144720 150750 151200 160800 168840 175875 180900 187600 189000 201000 202608 211050 225120 226125 234500 241200 252000 253260 268000 281400 289440 301500 316575 337680 351750 361800 375200 378000 402000 405216 422100 452250 469000 482400 506520 527625 562800 603000 633150 675360 703500 723600 756000 804000 844200 904500 938000 1013040 1055250 1125600 1206000 1208677 1266300 1407000 1447200 1582875 1688400 1809000 1876000 2026080 2110500 2412000 2417354 2532600 2814000 3165750 3376800 3618000 3626031 4221000 4834708 5065200 5628000 6043385 6331500 7236000 7252062 8442000 8460739 9669416 10130400 10878093 12086770 12663000 14504124 16884000 16921478 18130155 19338832 21756186 24173540 25326000 25382217 29008248 30216925 32634279 33842956 36260310 38677664 42303695 43512372 48347080 50652000 50764434 54390465 58016496 60433850 65268558 67685912 72520620 76146651 80981359 84607390 87024744 90650775 96694160 101528868 108780930 116032992 120867700 126911085 130537116 135371824 145041240 151084625 152293302 161962718 163171395 169214780 174049488 181301550 193388320 203057736 211518475 217561860 228439953 241735400 242944077 253822170 261074232 270743648 271952325 290082480 302169250 304586604 323925436 326342790 338429560 348098976 362603100 380733255 404906795 406115472 423036950 435123720 453253875 456879906 483470800 485888154 507644340 522148464 543904650 566869513 580164960 604338500 609173208 634555425 647850872 652685580 676859120 725206200 728832231 761466510 809813590 812230944 815856975 846073900 870247440 906507750 913759812 966941600 971776308 1015288680 1044296928 1057592375 1087809300 1133739026 1142199765 1208677000 1214720385 1218346416 1269110850 1295701744 1305371160 1353718240 1359761625 1450412400 1457664462 1522933020 1619627180 1631713950 1692147800 1700608539 1740494880 1813015500 1827519624 1903666275 1943552616 2024533975 2030577360 2115184750 2175618600 2186496693 2267478052 2284399530 2417354000 2429440770 2436692832 2538221700 2591403488 2610742320 2719523250 2834347565 2900824800 2915328924 3045866040 3172777125 3239254360 3263427900 3384295600 3401217078 3626031000 3644161155 3655039248 3807332550 3887105232 4049067950 4061154720 4079284875 4230369500 4351237200 4372993386 4534956104 4568799060 4834708000 4858881540 5076443400 5101825617 5221484640 5439046500 5668695130 5710998825 5830657848 6073601925 6091732080 6345554250 6478508720 6526855800 6768591200 6802434156 7252062000 7288322310 7310078496 7614665100 7774210464 8098135900 8158569750 8460739000 8503042695 8702474400 8745986772 9069912208 9137598120 9518331375 9717763080 10122669875 10152886800 10203651234 10878093000 10932483465 11337390260 11421997650 11661315696 12147203850 12183464160 12691108500 12957017440 13053711600 13604868312 14171737825 14504124000 14576644620 15229330200 15305476851 16196271800 16317139500 16921478000 17006085390 17491973544 18139824416 18220805775 18275196240 19036662750 19435526160 20245339750 20305773600 20407302468 21756186000 21864966930 22674780520 22843995300 23322631392 24294407700 25382217000 25509128085 26107423200 27209736624 28343475650 28554994125 29153289240 30368009625 30458660400 30610953702 32392543600 32634279000 33842956000 34012170780 34983947088 36441611550 36550392480 38073325500 38871052320 40490679500 40814604936 42515213475 43512372000 43729933860 45349561040 45687990600 48588815400 50764434000 51018256170 54419473248 54662417325 56686951300 57109988250 58306578480 60736019250 60917320800 61221907404 64785087200 65268558000 68024341560 69967894176 70858689125 72883223100 76146651000 76527384255 80981359000 81629209872 85030426950 87459867720 90699122080 91104028875 91375981200 97177630800 101528868000 102036512340 109324834650 113373902600 114219976500 116613156960 121472038500 122443814808 127545640425 130537116000 136048683120 141717378250 145766446200 152293302000 153054768510 161962718000 163258419744 170060853900 174919735440 182208057750 182751962400 194355261600 204073024680 212576067375 218649669300 226747805200 228439953000 242944077000 244887629616 255091280850 272097366240 273312086625 283434756500 291532892400 304586604000 306109537020 323925436000 340121707800 349839470880 364416115500 382636921275 408146049360 425152134750 437299338600 453495610400 456879906000 485888154000 489775259232 510182561700 546624173250 566869513000 583065784800 612219074040 637728202125 680243415600 728832231000 765273842550 816292098720 850304269500 874598677200 913759812000 971776308000 1020365123400 1093248346500 1133739026000 1224438148080 1275456404250 1360486831200 1457664462000 1530547685100 1700608539000 1749197354400 1913184606375 2040730246800 2186496693000 2267478052000 2448876296160 2550912808500 2915328924000 3061095370200 3401217078000 3826369212750 4081460493600 4372993386000 5101825617000 6122190740400 6802434156000 7652738425500 8745986772000 10203651234000 12244381480800 15305476851000 20407302468000 30610953702000 61221907404000
• Sum of all divisors σ(n): 258484589475840
• Sum of proper divisors (its aliquot sum) s(n): 197262682071840
• 61221907404000 is an abundant number, because the sum of its proper divisors (197262682071840) is greater than itself. Its abundance is 136040774667840

Bases of 61221907404000

• Binary: 1101111010111001010110000010110001010011100000₂
• Hexadecimal: 0x37AE560B14E0
• Base-36: LP8YEYRC0

Squares and roots of 61221907404000

• 61221907404000 squared (61221907404000²) is 3748121946183950019216000000
• 61221907404000 cubed (61221907404000³) is 229467174728174059227405972675264000000000
• The square root of 61221907404000 is 7824442.9452837087
• The cube root of 61221907404000 is 39412.6483745561

Scales and comparisons

• 61,221,907,404,000 seconds is equal to 1,946,667 years, 14 weeks, 5 days, 6 hours.
• To count from 1 to 61,221,907,404,000 would take you about four million, eight hundred sixty-six thousand, six hundred sixty-eight 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 61221907404000 cubic inches would be around 3284.4 feet tall.

Recreational maths with 61221907404000

• 61221907404000 backwards is 00040470912216
• 61221907404000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 61221907404000's digits is 36
• More coming soon!