12941127819840

Names of 12941127819840

• Cardinal: 12941127819840 can be written as Twelve trillion, nine hundred forty-one billion, one hundred twenty-seven million, eight hundred nineteen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.294112781984 × 10¹³

Factors of 12941127819840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 13769611

Divisors of 12941127819840

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 89 96 110 120 132 160 165 176 178 192 220 240 264 267 320 330 352 356 440 445 480 528 534 660 704 712 880 890 960 979 1056 1068 1320 1335 1424 1760 1780 1958 2112 2136 2640 2670 2848 2937 3520 3560 3916 4272 4895 5280 5340 5696 5874 7120 7832 8544 9790 10560 10680 11748 14240 14685 15664 17088 19580 21360 23496 28480 29370 31328 39160 42720 46992 58740 62656 78320 85440 93984 117480 156640 187968 234960 313280 469920 939840 13769501 27539002 41308503 55078004 68847505 82617006 110156008 137695010 151464511 165234012 206542515 220312016 275390020 302929022 330468024 413085030 440624032 454393533 550780040 605858044 660936048 757322555 826170060 881248064 908787066 1101560080 1211716088 1225485589 1321872096 1514645110 1652340120 1817574132 2203120160 2271967665 2423432176 2450971178 2643744192 3029290220 3304680240 3635148264 3676456767 4406240320 4543935330 4846864352 4901942356 6058580440 6127427945 6609360480 7270296528 7352913534 9087870660 9693728704 9803884712 12117160880 12254855890 13218720960 13480341479 14540593056 14705827068 18175741320 18382283835 19607769424 24234321760 24509711780 26960682958 29081186112 29411654136 36351482640 36764567670 39215538848 40441024437 48468643520 49019423560 53921365916 58823308272 67401707395 72702965280 73529135340 78431077696 80882048874 98038847120 107842731832 117646616544 134803414790 145405930560 147058270680 161764097748 196077694240 202205122185 215685463664 235293233088 269606829580 294116541360 323528195496 392155388480 404410244370 431370927328 539213659160 588233082720 647056390992 808820488740 862741854656 1078427318320 1176466165440 1294112781984 1617640977480 2156854636640 2588225563968 3235281954960 4313709273280 6470563909920 12941127819840
• Sum of all divisors σ(n): 45326997463680
• Sum of proper divisors (its aliquot sum) s(n): 32385869643840
• 12941127819840 is an abundant number, because the sum of its proper divisors (32385869643840) is greater than itself. Its abundance is 19444741824000

Bases of 12941127819840

• Binary: 10111100010100010111010100111010001001000000₂
• Hexadecimal: 0xBC51753A240
• Base-36: 4L52LDGLC

Squares and roots of 12941127819840

• 12941127819840 squared (12941127819840²) is 167472789249436791497625600
• 12941127819840 cubed (12941127819840³) is 2167286772022087735501552229464571904000
• The square root of 12941127819840 is 3597377.9089553547
• The cube root of 12941127819840 is 23477.7987515647

Scales and comparisons

• 12,941,127,819,840 seconds is equal to 411,487 years, 43 weeks, 2 days, 23 hours, 44 minutes.
• To count from 1 to 12,941,127,819,840 would take you about one million, twenty-eight thousand, seven hundred nineteen 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 12941127819840 cubic inches would be around 1956.5 feet tall.

Recreational maths with 12941127819840

• 12941127819840 backwards is 04891872114921
• The number of decimal digits it has is: 14
• The sum of 12941127819840's digits is 57
• More coming soon!