131389435081800

Names of 131389435081800

• Cardinal: 131389435081800 can be written as One hundred thirty-one trillion, three hundred eighty-nine billion, four hundred thirty-five million, eighty-one thousand, eight hundred.

Scientific notation

• Scientific notation: 1.313894350818 × 10¹⁴

Factors of 131389435081800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 25371767

Divisors of 131389435081800

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 25 27 28 30 35 36 40 42 45 50 54 56 60 63 70 72 75 84 90 100 105 108 120 126 135 137 140 150 168 175 180 189 200 210 216 225 252 270 274 280 300 315 350 360 378 411 420 450 504 525 540 548 600 630 675 685 700 756 822 840 900 945 959 1050 1080 1096 1233 1260 1350 1370 1400 1512 1575 1644 1800 1890 1918 2055 2100 2466 2520 2700 2740 2877 3150 3288 3425 3699 3780 3836 4110 4200 4725 4795 4932 5400 5480 5754 6165 6300 6850 7398 7560 7672 8220 8631 9450 9590 9864 10275 11508 12330 12600 13700 14385 14796 16440 17262 18495 18900 19180 20550 23016 23975 24660 25893 27400 28770 29592 30825 34524 36990 37800 38360 41100 43155 47950 49320 51786 57540 61650 69048 71925 73980 82200 86310 92475 95900 103572 115080 123300 129465 143850 147960 172620 184950 191800 207144 215775 246600 258930 287700 345240 369900 431550 517860 575400 647325 739800 863100 1035720 1294650 1726200 2589300 5178600 25371613 50743226 76114839 101486452 126858065 152229678 177601291 202972904 228344517 253716130 304459356 355202582 380574195 456689034 507432260 532803873 608918712 634290325 685033551 710405164 761148390 888006455 913378068 1014864520 1065607746 1141722585 1268580650 1370067102 1420810328 1522296780 1598411619 1776012910 1826756136 1902870975 2131215492 2283445170 2537161300 2664019365 2740134204 3044593560 3196823238 3425167755 3475910981 3552025820 3805741950 4262430984 4440032275 4566890340 4795234857 5074322600 5328038730 5480268408 5708612925 6393646476 6850335510 6951821962 7104051640 7611483900 7992058095 8880064550 9133780680 9590469714 10427732943 10656077460 11417225850 12787292952 13320096825 13700671020 13903643924 15222967800 15984116190 17125838775 17379554905 17760129100 19180939428 20855465886 21312154920 22834451700 23976174285 24331376867 26640193650 27401342040 27807287848 31283198829 31968232380 34251677550 34759109810 35520258200 38361878856 39960290475 41710931772 45668903400 47952348570 48662753734 52138664715 53280387300 62566397658 63936464760 68503355100 69518219620 72994130601 79920580950 83421863544 86897774525 93849596487 95904697140 97325507468 104277329430 106560774600 119880871425 121656884335 125132795316 137006710200 139036439240 145988261202 156415994145 159841161900 173795549050 187699192974 191809394280 194651014936 208554658860 218982391803 239761742850 243313768670 250265590632 260693323575 291976522404 312831988290 319682323800 347591098100 364970653005 375398385948 417109317720 437964783606 469247982435 479523485700 486627537340 521386647150 583953044808 608284421675 625663976580 656947175409 695182196200 729941306010 750796771896 782079970725 875929567212 938495964870 959046971400 973255074680 1042773294300 1094911959015 1216568843350 1251327953160 1313894350818 1459882612020 1564159941450 1751859134424 1824853265025 1876991929740 2085546588600 2189823918030 2346239912175 2433137686700 2627788701636 2919765224040 3128319882900 3284735877045 3649706530050 3753983859480 4379647836060 4692479824350 4866275373400 5255577403272 5474559795075 6256639765800 6569471754090 7299413060100 8759295672120 9384959648700 10949119590150 13138943508180 14598826120200 16423679385225 18769919297400 21898239180300 26277887016360 32847358770450 43796478360600 65694717540900 131389435081800
• Sum of all divisors σ(n): 520990870521600
• Sum of proper divisors (its aliquot sum) s(n): 389601435439800
• 131389435081800 is an abundant number, because the sum of its proper divisors (389601435439800) is greater than itself. Its abundance is 258212000358000

Bases of 131389435081800

• Binary: 11101110111111101111100100110101111010001001000₂
• Hexadecimal: 0x777F7C9AF448
• Base-36: 1AKNH19TU0

Squares and roots of 131389435081800

• 131389435081800 squared (131389435081800²) is 17263183651114536572691240000
• 131389435081800 cubed (131389435081800³) is 2268199947633304503233907544695543432000000
• The square root of 131389435081800 is 11462523.0678851853
• The cube root of 131389435081800 is 50837.8078283343

Scales and comparisons

• 131,389,435,081,800 seconds is equal to 4,177,777 years, 32 weeks, 2 days, 4 hours, 30 minutes.
• To count from 1 to 131,389,435,081,800 would take you about ten million, four hundred forty-four thousand, four hundred forty-four 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 131389435081800 cubic inches would be around 4236.5 feet tall.

Recreational maths with 131389435081800

• 131389435081800 backwards is 008180534983131
• 131389435081800 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 131389435081800's digits is 54
• More coming soon!