13379387706290405250

Names of 13379387706290405250

• Cardinal: 13379387706290405250 can be written as Thirteen quintillion, three hundred seventy-nine quadrillion, three hundred eighty-seven trillion, seven hundred six billion, two hundred ninety million, four hundred five thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.337938770629040525 × 10¹⁹

Factors of 13379387706290405250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 20021530424698

Divisors of 13379387706290405250

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 25 27 30 33 45 50 54 55 66 75 81 90 99 110 125 135 150 162 165 198 225 243 250 270 275 297 330 375 405 450 486 495 550 594 675 750 810 825 891 990 1125 1215 1350 1375 1485 1650 1782 2025 2250 2430 2475 2673 2750 2970 3375 4050 4125 4455 4950 5346 6075 6750 7425 8250 8910 10125 12150 12375 13365 14850 20250 22275 24750 26730 30375 37125 44550 60750 66825 74250 111375 133650 222750 334125 668250 20021530424677 40043060849354 60064591274031 100107652123385 120129182548062 180193773822093 200215304246770 220236834671447 300322956370155 360387547644186 440473669342894 500538260616925 540581321466279 600645912740310 660710504014341 900968869110465 1001076521233850 1081162642932558 1101184173357235 1321421008028682 1501614781850775 1621743964398837 1801937738220930 1982131512043023 2202368346714470 2502691303084625 2702906607331395 3003229563701550 3243487928797674 3303552520071705 3964263024086046 4504844345552325 4865231893196511 5005382606169250 5405813214662790 5505920866786175 5946394536129069 6607105040143410 7508073909253875 8108719821994185 9009688691104650 9730463786393022 9910657560215115 11011841733572350 11892789072258138 13514533036656975 15016147818507750 16217439643988370 16517762600358525 17839183608387207 19821315120430230 22524221727761625 24326159465982555 27029066073313950 27529604333930875 29731972680645345 33035525200717050 35678367216774414 40543599109970925 45048443455523250 48652318931965110 49553287801075575 53517550825161621 55059208667861750 59463945361290690 67572665183284875 81087198219941850 82588813001792625 89195918041936035 99106575602151150 107035101650323242 121630797329912775 135145330366569750 148659863403226725 165177626003585250 178391836083872070 202717995549854625 243261594659825550 247766439005377875 267587754125808105 297319726806453450 405435991099709250 445979590209680175 495532878010755750 535175508251616210 608153986649563875 743299317016133625 891959180419360350 1216307973299127750 1337938770629040525 1486598634032267250 2229897951048400875 2675877541258081050 4459795902096801750 6689693853145202625 13379387706290405250
• Sum of all divisors σ(n): 40928493010856959872
• Sum of proper divisors (its aliquot sum) s(n): 27549105304566554622
• 13379387706290405250 is an abundant number, because the sum of its proper divisors (27549105304566554622) is greater than itself. Its abundance is 14169717598276149372

Bases of 13379387706290405250

• Binary: 1011100110101101001000100011101101011001101010101111111110000010₂
• Hexadecimal: 0xB9AD223B59AAFF82
• Base-36: 2TNET445VNY4I

Squares and roots of 13379387706290405250

• 13379387706290405250 squared (13379387706290405250²) is 179008015395234831299300048209227562500
• 13379387706290405250 cubed (13379387706290405250³) is 2395017640506448500331696091407927620794059407594703125000
• The square root of 13379387706290405250 is 3657784535.2467667255
• The cube root of 13379387706290405250 is 2373989.2404461411

Scales and comparisons

• 13,379,387,706,290,405,250 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,379,387,706,290,405,250 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13379387706290405250 cubic inches would be around 197832.4 feet tall.

Recreational maths with 13379387706290405250

• 13379387706290405250 backwards is 05250409260778397331
• 13379387706290405250 is a Harshad number.
• The number of decimal digits it has is: 20
• The sum of 13379387706290405250's digits is 81
• More coming soon!