138389090713600

Names of 138389090713600

• Cardinal: 138389090713600 can be written as One hundred thirty-eight trillion, three hundred eighty-nine billion, ninety million, seven hundred thirteen thousand, six hundred.

Scientific notation

• Scientific notation: 1.383890907136 × 10¹⁴

Factors of 138389090713600

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 1509

Divisors of 138389090713600

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 199 200 256 320 398 400 512 640 796 800 995 1024 1280 1303 1592 1600 1990 2048 2560 2606 3184 3200 3980 4096 4975 5120 5212 6368 6400 6515 7960 8192 9950 10240 10424 12736 12800 13030 15920 16384 19900 20480 20848 25472 25600 26060 31840 32575 39800 40960 41696 50944 51200 52120 63680 65150 79600 81920 83392 101888 102400 104240 127360 130300 159200 166784 203776 204800 208480 254720 259297 260600 318400 333568 407552 409600 416960 509440 518594 521200 636800 667136 815104 833920 1018880 1037188 1042400 1273600 1296485 1334272 1630208 1667840 1697809 2037760 2074376 2084800 2547200 2592970 2668544 3260416 3335680 3395618 4075520 4148752 4169600 5094400 5185940 5337088 6482425 6671360 6791236 8151040 8297504 8339200 8489045 10188800 10371880 10674176 12964850 13342720 13582472 16302080 16595008 16678400 16978090 20377600 20743760 21348352 25929700 26685440 27164944 33190016 33356800 33956180 40755200 41487520 42445225 51859400 53370880 54329888 66380032 66713600 67912360 81510400 82975040 84890450 103718800 106741760 108659776 132760064 133427200 135824720 165950080 169780900 207437600 217319552 265520128 266854400 271649440 331900160 337863991 339561800 414875200 434639104 531040256 533708800 543298880 663800320 675727982 679123600 829750400 869278208 1062080512 1086597760 1327600640 1351455964 1358247200 1659500800 1689319955 1738556416 2124161024 2173195520 2655201280 2702911928 2716494400 3319001600 3378639910 3477112832 4248322048 4346391040 5310402560 5405823856 5432988800 6638003200 6757279820 6954225664 8446599775 8692782080 10620805120 10811647712 10865977600 13276006400 13514559640 13908451328 16893199550 17385564160 21241610240 21623295424 21731955200 26552012800 27029119280 27816902656 33786399100 34771128320 43246590848 43463910400 53104025600 54058238560 67572798200 69542256640 86493181696 86927820800 106208051200 108116477120 135145596400 139084513280 172986363392 173855641600 216232954240 270291192800 345972726784 347711283200 432465908480 540582385600 691945453568 695422566400 864931816960 1081164771200 1383890907136 1729863633920 2162329542400 2767781814272 3459727267840 4324659084800 5535563628544 6919454535680 8649318169600 13838909071360 17298636339200 27677818142720 34597272678400 69194545356800 138389090713600
• Sum of all divisors σ(n): 345183981160200
• Sum of proper divisors (its aliquot sum) s(n): 206794890446600
• 138389090713600 is an abundant number, because the sum of its proper divisors (206794890446600) is greater than itself. Its abundance is 68405799733000

Bases of 138389090713600

• Binary: 11111011101110100111000100101111100000000000000₂
• Hexadecimal: 0x7DDD3897C000
• Base-36: 1D1Z2JIDJ4

Squares and roots of 138389090713600

• 138389090713600 squared (138389090713600²) is 19151540428537009757224960000
• 138389090713600 cubed (138389090713600³) is 2650364265669986061427493302442131456000000
• The square root of 138389090713600 is 11763889.2681629743
• The cube root of 138389090713600 is 51725.0142043833

Scales and comparisons

• 138,389,090,713,600 seconds is equal to 4,400,345 years, 6 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 138,389,090,713,600 would take you about eleven million, eight hundred sixty-two 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 138389090713600 cubic inches would be around 4310.4 feet tall.

Recreational maths with 138389090713600

• 138389090713600 backwards is 006317090983831
• The number of decimal digits it has is: 15
• The sum of 138389090713600's digits is 58
• More coming soon!