380742081961728

Names of 380742081961728

• Cardinal: 380742081961728 can be written as Three hundred eighty trillion, seven hundred forty-two billion, eighty-one million, nine hundred sixty-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 3.80742081961728 × 10¹⁴

Factors of 380742081961728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 17513

Divisors of 380742081961728

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 79 96 128 157 158 192 237 256 314 316 384 471 474 628 632 768 942 948 1256 1264 1884 1896 2512 2528 2753 3768 3792 5024 5056 5506 7536 7584 8259 10048 10112 11012 12403 14519 15072 15168 16518 20096 20224 22024 24806 29038 30144 30336 33036 37209 40192 43557 44048 49612 58076 60288 60672 66072 74418 87114 88096 99224 116152 120576 132144 148836 174228 176192 198448 217487 232304 264288 297672 348456 352384 396896 432221 434974 464608 528576 595344 652461 696912 704768 793792 864442 869948 929216 1057152 1147001 1190688 1296663 1304922 1393824 1587584 1728884 1739896 1858432 2114304 2279483 2294002 2381376 2593326 2609844 2787648 3175168 3441003 3457768 3479792 3716864 4558966 4588004 4762752 5186652 5219688 5575296 6838449 6882006 6915536 6959584 9117932 9176008 9525504 10373304 10439376 11150592 13676898 13764012 13831072 13919168 18235864 18352016 20746608 20878752 27353796 27528024 27662144 27838336 34145459 36471728 36704032 39970807 41493216 41757504 54707592 55056048 55324288 55676672 68290918 72943456 73408064 79941614 82986432 83515008 102436377 109415184 110112096 110648576 119912421 136581836 145886912 146816128 159883228 165972864 167030016 180079157 204872754 218830368 220224192 239824842 273163672 291773824 293632256 319766456 331945728 360158314 409745508 437660736 440448384 479649684 540237471 546327344 583547648 639532912 720316628 819491016 875321472 880896768 959299368 1080474942 1092654688 1279065824 1440633256 1638982032 1750642944 1918598736 2160949884 2185309376 2558131648 2881266512 3157693753 3277964064 3837197472 4321899768 4370618752 5116263296 5762533024 6275416699 6315387506 6555928128 7674394944 8643799536 8741237504 9473081259 10232526592 11525066048 12550833398 12630775012 13111856256 15348789888 17287599072 18826250097 18946162518 23050132096 25101666796 25261550024 26223712512 30697579776 34575198144 37652500194 37892325036 46100264192 50203333592 50523100048 69150396288 75305000388 75784650072 100406667184 101046200096 138300792576 150610000776 151569300144 200813334368 202092400192 301220001552 303138600288 401626668736 404184800384 495757919221 602440003104 606277200576 803253337472 808369600768 991515838442 1204880006208 1212554401152 1487273757663 1606506674944 1983031676884 2409760012416 2425108802304 2974547515326 3966063353768 4819520024832 5949095030652 7932126707536 11898190061304 15864253415072 23796380122608 31728506830144 47592760245216 63457013660288 95185520490432 126914027320576 190371040980864 380742081961728
• Sum of all divisors σ(n): 1033138432972800
• Sum of proper divisors (its aliquot sum) s(n): 652396351011072
• 380742081961728 is an abundant number, because the sum of its proper divisors (652396351011072) is greater than itself. Its abundance is 271654269049344

Bases of 380742081961728

• Binary: 1010110100100100001101100100010111101111100000000₂
• Hexadecimal: 0x15A486C8BDF00
• Base-36: 3QYMHX4PHC

Squares and roots of 380742081961728

• 380742081961728 squared (380742081961728²) is 144964532976551202076856745984
• 380742081961728 cubed (380742081961728³) is 55194098096101679252266593875807837305700352
• The square root of 380742081961728 is 19512613.4067614839
• The cube root of 380742081961728 is 72478.6830368045

Scales and comparisons

• 380,742,081,961,728 seconds is equal to 12,106,420 years, 25 weeks, 4 days, 17 hours, 48 minutes, 48 seconds.
• To count from 1 to 380,742,081,961,728 would take you about thirty million, two hundred sixty-six thousand and fifty-one 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 380742081961728 cubic inches would be around 6039.9 feet tall.

Recreational maths with 380742081961728

• 380742081961728 backwards is 827169180247083
• The number of decimal digits it has is: 15
• The sum of 380742081961728's digits is 66
• More coming soon!