138581814700000

Names of 138581814700000

• Cardinal: 138581814700000 can be written as One hundred thirty-eight trillion, five hundred eighty-one billion, eight hundred fourteen million, seven hundred thousand.

Scientific notation

• Scientific notation: 1.385818147 × 10¹⁴

Factors of 138581814700000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 868

Divisors of 138581814700000

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 43 49 50 56 70 80 86 98 100 112 125 140 160 172 175 196 200 215 224 245 250 280 301 344 350 392 400 430 490 500 560 602 625 688 700 784 800 811 860 875 980 1000 1075 1120 1204 1225 1250 1376 1400 1505 1568 1622 1720 1750 1960 2000 2107 2150 2408 2450 2500 2800 3010 3125 3244 3440 3500 3920 4000 4055 4214 4300 4375 4816 4900 5000 5375 5600 5677 6020 6125 6250 6488 6880 7000 7525 7840 8110 8428 8600 8750 9632 9800 10000 10535 10750 11354 12040 12250 12500 12976 14000 15050 16220 16856 17200 17500 19600 20000 20275 21070 21500 21875 22708 24080 24500 25000 25952 26875 28000 28385 30100 30625 32440 33712 34400 34873 35000 37625 39200 39739 40550 42140 43000 43750 45416 48160 49000 50000 52675 53750 56770 60200 61250 64880 67424 69746 70000 75250 79478 81100 84280 86000 87500 90832 98000 100000 101375 105350 107500 113540 120400 122500 129760 134375 139492 140000 141925 150500 153125 158956 162200 168560 172000 174365 175000 181664 188125 196000 198695 202750 210700 215000 227080 240800 244111 245000 263375 268750 278984 283850 301000 306250 317912 324400 337120 348730 350000 376250 397390 405500 421400 430000 454160 488222 490000 506875 526750 537500 557968 567700 602000 612500 635824 648800 657721 697460 700000 709625 752500 794780 811000 842800 860000 871825 908320 940625 976444 980000 993475 1013750 1053500 1075000 1115936 1135400 1204000 1220555 1225000 1271648 1315442 1316875 1394920 1419250 1505000 1589560 1622000 1685600 1708777 1743650 1881250 1952888 1986950 2027500 2107000 2150000 2270800 2441110 2450000 2534375 2630884 2633750 2789840 2838500 3010000 3179120 3244000 3288605 3417554 3487300 3548125 3762500 3905776 3973900 4055000 4214000 4300000 4359125 4541600 4604047 4882220 4900000 4967375 5068750 5261768 5267500 5579680 5677000 6020000 6102775 6358240 6577210 6584375 6835108 6974600 7096250 7525000 7811552 7947800 8110000 8428000 8543885 8718250 9208094 9764440 9934750 10137500 10523536 10535000 11354000 12205550 13154420 13168750 13670216 13949200 14192500 15050000 15895600 16220000 16443025 17087770 17436500 17740625 18416188 19528880 19869500 20275000 21047072 21070000 21795625 22708000 23020235 24411100 24836875 26308840 26337500 27340432 27898400 28282003 28385000 30100000 30513875 31791200 32228329 32886050 34175540 34873000 35481250 36832376 39057760 39739000 40550000 42140000 42719425 43591250 46040470 48822200 49673750 52617680 52675000 54680864 56564006 56770000 61027750 64456658 65772100 68351080 69746000 70962500 73664752 79478000 81100000 82215125 85438850 87182500 92080940 97644400 99347500 105235360 105350000 108978125 113128012 113540000 115101175 122055500 124184375 128913316 131544200 136702160 139492000 141410015 141925000 147329504 152569375 158956000 161141645 164430250 170877700 174365000 184161880 195288800 197974021 198695000 210700000 213597125 217956250 226256024 230202350 244111000 248368750 257826632 263088400 273404320 282820030 283850000 305138750 322283290 328860500 341755400 348730000 368323760 395948042 397390000 411075625 427194250 435912500 452512048 460404700 488222000 496737500 515653264 526176800 565640060 567700000 575505875 610277500 644566580 657721000 683510800 697460000 707050075 736647520 762846875 791896084 794780000 805708225 822151250 854388500 871825000 905024096 920809400 976444000 989870105 993475000 1031306528 1067985625 1131280120 1151011750 1220555000 1289133160 1315442000 1367021600 1385818147 1414100150 1525693750 1583792168 1611416450 1644302500 1708777000 1743650000 1841618800 1979740210 1986950000 2055378125 2135971250 2262560240 2302023500 2441110000 2578266320 2630884000 2771636294 2828200300 2877529375 3051387500 3167584336 3222832900 3288605000 3417554000 3487300000 3535250375 3683237600 3959480420 3973900000 4028541125 4110756250 4271942500 4525120480 4604047000 4882220000 4949350525 5156532640 5339928125 5543272588 5656400600 5755058750 6102775000 6335168672 6445665800 6577210000 6835108000 6929090735 7070500750 7918960840 8057082250 8221512500 8543885000 9208094000 9898701050 10679856250 11086545176 11312801200 11510117500 12205550000 12891331600 13154420000 13858181470 14141001500 14387646875 15837921680 16114164500 16443025000 17087770000 17676251875 18416188000 19797402100 20142705625 21359712500 22173090352 22625602400 23020235000 24411100000 24746752625 25782663200 27716362940 28282003000 28775293750 31675843360 32228329000 32886050000 34175540000 34645453675 35352503750 39594804200 40285411250 42719425000 44346180704 46040470000 49493505250 55432725880 56564006000 57550587500 64456658000 65772100000 69290907350 70705007500 79189608400 80570822500 85438850000 88381259375 92080940000 98987010500 100713528125 110865451760 113128012000 115101175000 123733763125 128913316000 138581814700 141410015000 158379216800 161141645000 170877700000 173227268375 176762518750 197974021000 201427056250 221730903520 230202350000 247467526250 277163629400 282820030000 322283290000 346454536750 353525037500 395948042000 402854112500 460404700000 494935052500 554327258800 565640060000 618668815625 644566580000 692909073500 707050075000 791896084000 805708225000 866136341875 989870105000 1108654517600 1237337631250 1385818147000 1414100150000 1611416450000 1732272683750 1979740210000 2474675262500 2771636294000 2828200300000 3222832900000 3464545367500 3959480420000 4330681709375 4949350525000 5543272588000 6929090735000 8661363418750 9898701050000 13858181470000 17322726837500 19797402100000 27716362940000 34645453675000 69290907350000 138581814700000
• Sum of all divisors σ(n): 406422612803592
• Sum of proper divisors (its aliquot sum) s(n): 267840798103592
• 138581814700000 is an abundant number, because the sum of its proper divisors (267840798103592) is greater than itself. Its abundance is 129258983403592

Bases of 138581814700000

• Binary: 11111100000101000010111110101100110011111100000₂
• Hexadecimal: 0x7E0A17D667E0
• Base-36: 1D4FLUE95S

Squares and roots of 138581814700000

• 138581814700000 squared (138581814700000²) is 19204919365545136090000000000
• 138581814700000 cubed (138581814700000³) is 2661452576844417614110662523000000000000000
• The square root of 138581814700000 is 11772077.7562841469
• The cube root of 138581814700000 is 51749.0142343751

Scales and comparisons

• 138,581,814,700,000 seconds is equal to 4,406,473 years, 2 weeks, 2 days, 15 hours, 46 minutes, 40 seconds.
• To count from 1 to 138,581,814,700,000 would take you about eleven million, sixteen thousand, one hundred eighty-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 138581814700000 cubic inches would be around 4312.4 feet tall.

Recreational maths with 138581814700000

• 138581814700000 backwards is 000007418185831
• The number of decimal digits it has is: 15
• The sum of 138581814700000's digits is 46
• More coming soon!