11911981144000

Names of 11911981144000

• Cardinal: 11911981144000 can be written as Eleven trillion, nine hundred eleven billion, nine hundred eighty-one million, one hundred forty-four thousand.

Scientific notation

• Scientific notation: 1.1911981144 × 10¹³

Factors of 11911981144000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 228512

Divisors of 11911981144000

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 19 20 25 28 32 35 38 40 49 50 56 64 70 76 80 95 98 100 112 125 133 140 152 160 175 190 196 200 224 245 250 266 280 304 320 343 350 380 392 400 448 475 490 500 532 560 608 665 686 700 760 784 800 875 931 950 980 1000 1064 1120 1216 1225 1330 1372 1400 1520 1568 1600 1715 1750 1862 1900 1960 2000 2128 2240 2375 2450 2660 2744 2800 3040 3136 3325 3430 3500 3724 3800 3920 4000 4256 4655 4750 4900 5320 5488 5600 6080 6125 6517 6650 6860 7000 7448 7600 7840 8000 8512 8575 9310 9500 9800 10640 10976 11200 12250 13034 13300 13720 14000 14896 15200 15680 16625 17150 18620 19000 19600 21280 21952 23275 24500 26068 26600 27440 28000 29792 30400 32585 33250 34300 37240 38000 39200 42560 42875 46550 49000 52136 53200 54880 56000 59584 65170 66500 68600 74480 76000 78400 85750 93100 98000 104272 106400 109760 116375 130340 133000 137200 148960 152000 162925 171500 186200 196000 208544 212800 228479 232750 260680 266000 274400 297920 325850 343000 372400 392000 417088 456958 465500 521360 532000 548800 651700 686000 744800 814625 913916 931000 1042720 1064000 1142395 1303400 1372000 1489600 1599353 1629250 1827832 1862000 2085440 2284790 2606800 2744000 3198706 3258500 3655664 3724000 4341101 4569580 5213600 5711975 6397412 6517000 7311328 7448000 7996765 8682202 9139160 10427200 11195471 11423950 12794824 13034000 14622656 15993530 17364404 18278320 21705505 22390942 22847900 25589648 26068000 28559875 30387707 31987060 34728808 36556640 39983825 43411010 44781884 45695800 51179296 52136000 55977355 57119750 60775414 63974120 69457616 73113280 78368297 79967650 86822020 89563768 91391600 102358592 108527525 111954710 114239500 121550828 127948240 138915232 151938535 156736594 159935300 173644040 179127536 182783200 199919125 212713949 217055050 223909420 228479000 243101656 255896480 277830464 279886775 303877070 313473188 319870600 347288080 358255072 365566400 391841485 399838250 425427898 434110100 447818840 456958000 486203312 511792960 542637625 559773550 607754140 626946376 639741200 694576160 716510144 759692675 783682970 799676500 850855796 868220200 895637680 913916000 972406624 1063569745 1085275250 1119547100 1215508280 1253892752 1279482400 1389152320 1399433875 1488997643 1519385350 1567365940 1599353000 1701711592 1736440400 1791275360 1827832000 1944813248 1959207425 2127139490 2170550500 2239094200 2431016560 2507785504 2558964800 2798867750 2977995286 3038770700 3134731880 3198706000 3403423184 3472880800 3582550720 3798463375 3918414850 4254278980 4341101000 4478188400 4862033120 5015571008 5317848725 5597735500 5955990572 6077541400 6269463760 6397412000 6806846368 6945761600 7444988215 7596926750 7836829700 8508557960 8682202000 8956376800 9724066240 9796037125 10635697450 11195471000 11911981144 12155082800 12538927520 12794824000 13613692736 14889976430 15193853500 15673659400 17017115920 17364404000 17912753600 19592074250 21271394900 22390942000 23823962288 24310165600 25077855040 26589243625 29779952860 30387707000 31347318800 34034231840 34728808000 37224941075 39184148500 42542789800 44781884000 47647924576 48620331200 53178487250 59559905720 60775414000 62694637600 68068463680 74449882150 78368297000 85085579600 89563768000 95295849152 106356974500 119119811440 121550828000 125389275200 148899764300 156736594000 170171159200 186124705375 212713949000 238239622880 243101656000 297799528600 313473188000 340342318400 372249410750 425427898000 476479245760 595599057200 626946376000 744498821500 850855796000 1191198114400 1488997643000 1701711592000 2382396228800 2977995286000 5955990572000 11911981144000
• Sum of all divisors σ(n): 36213166080000
• Sum of proper divisors (its aliquot sum) s(n): 24301184936000
• 11911981144000 is an abundant number, because the sum of its proper divisors (24301184936000) is greater than itself. Its abundance is 12389203792000

Bases of 11911981144000

• Binary: 10101101010101111001011001111001011111000000₂
• Hexadecimal: 0xAD5796797C0
• Base-36: 480AE0JB4

Squares and roots of 11911981144000

• 11911981144000 squared (11911981144000²) is 141895294775011548736000000
• 11911981144000 cubed (11911981144000³) is 1690254075782259290925469033984000000000
• The square root of 11911981144000 is 3451373.8053128931
• The cube root of 11911981144000 is 22838.1716326505

Scales and comparisons

• 11,911,981,144,000 seconds is equal to 378,764 years, 8 weeks, 3 hours, 6 minutes, 40 seconds.
• To count from 1 to 11,911,981,144,000 would take you about nine hundred forty-six thousand, nine hundred ten 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 11911981144000 cubic inches would be around 1903.2 feet tall.

Recreational maths with 11911981144000

• 11911981144000 backwards is 00044118911911
• 11911981144000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 11911981144000's digits is 40
• More coming soon!