138804872222720

Names of 138804872222720

• Cardinal: 138804872222720 can be written as One hundred thirty-eight trillion, eight hundred four billion, eight hundred seventy-two million, two hundred twenty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.3880487222272 × 10¹⁴

Factors of 138804872222720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 402

Divisors of 138804872222720

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 71 80 88 110 121 128 142 160 176 220 242 256 284 313 320 352 355 440 484 512 568 605 626 640 704 710 781 880 968 1024 1136 1210 1252 1280 1408 1420 1562 1565 1760 1936 2048 2272 2420 2504 2560 2816 2840 3124 3130 3443 3520 3872 3905 4544 4840 5008 5041 5120 5632 5680 6248 6260 6886 7040 7744 7810 8591 9088 9680 10016 10082 10240 11264 11360 12496 12520 13772 14080 15488 15620 17182 17215 18176 19360 20032 20164 22223 22528 22720 24992 25040 25205 27544 28160 30976 31240 34364 34430 36352 37873 38720 40064 40328 42955 44446 45440 49984 50080 50410 55088 55451 56320 61952 62480 68728 68860 72704 75746 77440 80128 80656 85910 88892 90880 99968 100160 100820 110176 110902 111115 112640 123904 124960 137456 137720 145408 151492 154880 160256 161312 171820 177784 181760 189365 199936 200320 201640 220352 221804 222230 244453 247808 249920 274912 275440 277255 302984 309760 320512 322624 343640 355568 357911 363520 378730 399872 400640 403280 440704 443608 444460 488906 499840 549824 550880 554510 605968 609961 619520 641024 645248 687280 711136 715822 727040 757460 799744 801280 806560 881408 887216 888920 977812 999680 1099648 1101760 1109020 1211936 1219922 1222265 1239040 1290496 1374560 1422272 1431644 1514920 1577833 1599488 1602560 1613120 1762816 1774432 1777840 1789555 1955624 1999360 2199296 2203520 2218040 2423872 2439844 2444530 2580992 2688983 2749120 2844544 2863288 3029840 3049805 3155666 3205120 3226240 3525632 3548864 3555680 3579110 3911248 3937021 3998720 4398592 4407040 4436080 4847744 4879688 4889060 5161984 5377966 5498240 5689088 5726576 6059680 6099610 6311332 6452480 7051264 7097728 7111360 7158220 7822496 7874042 7889165 7997440 8797184 8814080 8872160 9695488 9759376 9778120 10323968 10755932 10996480 11378176 11453152 12119360 12199220 12622664 12904960 13444915 14195456 14222720 14316440 15644992 15748084 15778330 17356163 17594368 17628160 17744320 19390976 19518752 19556240 19685105 21511864 21992960 22756352 22906304 24238720 24398440 25245328 25809920 26889830 28390912 28445440 28632880 31289984 31496168 31556660 34712326 35256320 35488640 38781952 39037504 39112480 39370210 43023728 43307231 43985920 45512704 45812608 48477440 48796880 50490656 51619840 53779660 56781824 56890880 57265760 62579968 62992336 63113320 69424652 70977280 77563904 78075008 78224960 78740420 86047456 86614462 86780815 87971840 91625216 96954880 97593760 100981312 107559320 112026143 113563648 113781760 114531520 125159936 125984672 126226640 138849304 141954560 156150016 156449920 157480840 172094912 173228924 173561630 183250432 190917793 193909760 195187520 201962624 215118640 216536155 224052286 227563520 229063040 250319872 251969344 252453280 277698608 283909120 312300032 312899840 314961680 344189824 346457848 347123260 366500864 381835586 387819520 390375040 403925248 430237280 433072310 448104572 458126080 500639744 503938688 504906560 555397216 560130715 567818240 624600064 625799680 629923360 688379648 692915696 694246520 733001728 763671172 780750080 807850496 860474560 866144620 896209144 916252160 954588965 1007877376 1009813120 1110794432 1120261430 1232287573 1249200128 1251599360 1259846720 1376759296 1385831392 1388493040 1527342344 1561500160 1615700992 1720949120 1732289240 1792418288 1832504320 1909177930 2015754752 2019626240 2221588864 2240522860 2464575146 2503198720 2519693440 2753518592 2771662784 2776986080 3054684688 3123000320 3231401984 3441898240 3464578480 3584836576 3665008640 3818355860 4031509504 4039252480 4443177728 4481045720 4929150292 5039386880 5507037184 5543325568 5553972160 6109369376 6161437865 6246000640 6883796480 6929156960 7169673152 7636711720 8063019008 8078504960 8886355456 8962091440 9858300584 10078773760 11086651136 11107944320 12218738752 12322875730 13555163303 13767592960 13858313920 14339346304 15273423440 16157009920 17772710912 17924182880 19716601168 20157547520 22173302272 22215888640 24437477504 24645751460 27110326606 27535185920 27716627840 28678692608 30546846880 35545421824 35848365760 39433202336 40315095040 44346604544 44431777280 48874955008 49291502920 54220653212 55433255680 57357385216 61093693760 67775816515 71696731520 78866404672 88693209088 88863554560 97749910016 98583005840 108441306424 110866511360 114714770432 122187387520 135551633030 143393463040 157732809344 177727109120 195499820032 197166011680 216882612848 221733022720 229429540864 244374775040 271103266060 286786926080 315465618688 390999640064 394332023360 433765225696 443466045440 488749550080 542206532120 573573852160 630931237376 788664046720 867530451392 977499100160 1084413064240 1147147704320 1261862474752 1577328093440 1735060902784 1954998200320 2168826128480 2523724949504 3154656186880 3470121805568 4337652256960 6309312373760 6940243611136 8675304513920 12618624747520 13880487222272 17350609027840 27760974444544 34701218055680 69402436111360 138804872222720
• Sum of all divisors σ(n): 372496145636160
• Sum of proper divisors (its aliquot sum) s(n): 233691273413440
• 138804872222720 is an abundant number, because the sum of its proper divisors (233691273413440) is greater than itself. Its abundance is 94886401190720

Bases of 138804872222720

• Binary: 11111100011111000000111000110100001100000000000₂
• Hexadecimal: 0x7E3E071A1800
• Base-36: 1D7A2T337K

Squares and roots of 138804872222720

• 138804872222720 squared (138804872222720²) is 19266792552765626233284198400
• 138804872222720 cubed (138804872222720³) is 2674324678428286032662815573211661467648000
• The square root of 138804872222720 is 11781547.9552866905
• The cube root of 138804872222720 is 51776.7639536099

Scales and comparisons

• 138,804,872,222,720 seconds is equal to 4,413,565 years, 30 weeks, 2 days, 22 hours, 45 minutes, 20 seconds.
• To count from 1 to 138,804,872,222,720 would take you about eleven million, thirty-three thousand, nine hundred thirteen 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 138804872222720 cubic inches would be around 4314.7 feet tall.

Recreational maths with 138804872222720

• 138804872222720 backwards is 027222278408831
• The number of decimal digits it has is: 15
• The sum of 138804872222720's digits is 56
• More coming soon!