12990149259750

Names of 12990149259750

• Cardinal: 12990149259750 can be written as Twelve trillion, nine hundred ninety billion, one hundred forty-nine million, two hundred fifty-nine thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.299014925975 × 10¹³

Factors of 12990149259750

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 46

Divisors of 12990149259750

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 23 25 26 27 30 39 45 46 50 54 65 69 75 78 90 115 117 125 130 135 138 150 195 207 225 230 234 250 270 299 325 345 351 375 390 414 450 529 575 585 598 621 650 675 690 702 750 897 975 1035 1058 1125 1150 1170 1242 1350 1495 1587 1625 1725 1755 1794 1950 2070 2250 2645 2691 2875 2925 2990 3105 3174 3250 3375 3450 3510 4485 4761 4875 5175 5290 5382 5750 5850 6210 6750 6877 7475 7935 8073 8625 8775 8970 9522 9750 10350 12167 13225 13455 13754 14283 14625 14950 15525 15870 16146 17250 17550 20631 22425 23805 24334 25875 26450 26910 28566 29250 31050 34385 36501 37375 39675 40365 41262 43875 44850 47610 51750 60835 61893 66125 67275 68770 71415 73002 74750 77625 79350 80730 87750 103155 109503 112125 119025 121670 123786 132250 134550 142830 155250 158171 171925 182505 185679 198375 201825 206310 219006 224250 238050 279841 304175 309465 316342 328509 336375 343850 357075 365010 371358 396750 403650 474513 515775 547515 559682 595125 608350 618930 657018 672750 714150 790855 839523 859625 912525 928395 949026 1009125 1031550 1095030 1190250 1399205 1423539 1520875 1547325 1581710 1642545 1679046 1719250 1785375 1825050 1856790 2018250 2372565 2518569 2578875 2737575 2798410 2847078 3041750 3094650 3285090 3570750 3637933 3954275 4197615 4270617 4562625 4641975 4745130 5037138 5157750 5475150 6436343 6996025 7117695 7275866 7555707 7736625 7908550 8212725 8395230 8541234 9125250 9283950 10913799 11862825 12592845 12872686 13687875 13992050 14235390 15111414 15473250 16425450 18189665 19309029 19771375 20988075 21353085 21827598 23209875 23725650 25185690 27375750 32181715 32741397 34980125 35588475 36379330 37778535 38618058 39542750 41063625 41976150 42706170 46419750 54568995 57927087 59314125 62964225 64363430 65482794 69960250 71176950 75557070 82127250 83672459 90948325 96545145 98224191 104940375 106765425 109137990 115854174 118628250 125928450 148035889 160908575 163706985 167344918 173781261 177942375 181896650 188892675 193090290 196448382 209880750 213530850 251017377 272844975 289635435 296071778 314821125 321817150 327413970 347562522 355884750 377785350 418362295 444107667 454741625 482725725 491120955 502034754 533827125 545689950 579270870 629642250 740179445 753052131 804542875 818534925 836724590 868906305 888215334 909483250 944463375 965451450 982241910 1067654250 1255086885 1332323001 1364224875 1448177175 1480358890 1506104262 1609085750 1637069850 1737812610 1888926750 1924466557 2091811475 2220538335 2259156393 2413628625 2455604775 2510173770 2664646002 2728449750 2896354350 3700897225 3765260655 3848933114 3996969003 4092674625 4183622950 4344531525 4441076670 4518312786 4827257250 4911209550 5773399671 6275434425 6661615005 7240885875 7401794450 7530521310 7993938006 8185349250 8689063050 9622332785 10459057375 11102691675 11295781965 11546799342 12278023875 12550868850 13323230010 14481771750 17320199013 18504486125 18826303275 19244665570 19984845015 20918114750 21722657625 22205383350 22591563930 24556047750 28866998355 31377172125 33308075025 34640398026 37008972250 37652606550 39969690030 43445315250 48111663925 51960597039 55513458375 56478909825 57733996710 62754344250 66616150050 86600995065 94131516375 96223327850 99924225075 103921194078 111026916750 112957819650 144334991775 166540375125 173201990130 188263032750 199848450150 240558319625 259802985195 282394549125 288669983550 333080750250 433004975325 481116639250 499621125375 519605970390 564789098250 721674958875 866009950650 999242250750 1299014925975 1443349917750 2165024876625 2598029851950 4330049753250 6495074629875 12990149259750
• Sum of all divisors σ(n): 40560756949440
• Sum of proper divisors (its aliquot sum) s(n): 27570607689690
• 12990149259750 is an abundant number, because the sum of its proper divisors (27570607689690) is greater than itself. Its abundance is 14580458429940

Bases of 12990149259750

• Binary: 10111101000010000001001110110111000111100110₂
• Hexadecimal: 0xBD0813B71E6
• Base-36: 4LRLBH1PI

Squares and roots of 12990149259750

• 12990149259750 squared (12990149259750²) is 168743977790583472970062500
• 12990149259750 cubed (12990149259750³) is 2192009458183618341922641518286234375000
• The square root of 12990149259750 is 3604184.9646972893
• The cube root of 12990149259750 is 23507.4063028125
• Being both a perfect square and a perfect cube, 12990149259750 is also a perfect sixth number.

Scales and comparisons

• 12,990,149,259,750 seconds is equal to 413,046 years, 29 weeks, 2 days, 18 hours, 22 minutes, 30 seconds.
• To count from 1 to 12,990,149,259,750 would take you about one million, thirty-two thousand, six hundred sixteen 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 12990149259750 cubic inches would be around 1959 feet tall.

Recreational maths with 12990149259750

• 12990149259750 backwards is 05795294109921
• The number of decimal digits it has is: 14
• The sum of 12990149259750's digits is 63
• More coming soon!