13389985254026694250

Names of 13389985254026694250

• Cardinal: 13389985254026694250 can be written as Thirteen quintillion, three hundred eighty-nine quadrillion, nine hundred eighty-five trillion, two hundred fifty-four billion, twenty-six million, six hundred ninety-four thousand, two hundred fifty.

Scientific notation

• Scientific notation: 1.338998525402669425 × 10¹⁹

Factors of 13389985254026694250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 552880

Divisors of 13389985254026694250

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 5 7 10 14 25 35 49 50 70 73 98 125 146 175 245 250 343 350 365 490 511 686 730 875 1022 1225 1715 1750 1825 2401 2450 2555 3430 3577 3650 4802 5110 6125 7154 8575 9125 12005 12250 12775 17150 17885 18250 24010 25039 25550 35770 42875 50078 60025 63875 85750 89425 120050 125195 127750 175273 178850 250390 300125 350546 447125 552793 600250 625975 876365 894250 1105586 1251950 1752730 2763965 3129875 3869551 4381825 5527930 6259750 7739102 8763650 13819825 19347755 21909125 27086857 27639650 38695510 40353889 43818250 54173714 69099125 80707778 96738775 135434285 138198250 189607999 193477550 201769445 270868570 282477223 379215998 403538890 483693875 564954446 677171425 948039995 967387750 1008847225 1327255993 1354342850 1412386115 1896079990 1977340561 2017694450 2654511986 2824772230 3385857125 3954681122 4740199975 5044236125 6636279965 6771714250 7061930575 9480399950 9886702805 10088472250 13272559930 13841383927 14123861150 19773405610 23700999875 27682767854 33181399825 35309652875 47401999750 49433514025 66362799650 69206919635 70619305750 96889687489 98867028050 138413839270 165906999125 193779374978 247167570125 305580100849 331813998250 346034598175 484448437445 494335140250 611160201698 692069196350 968896874890 1527900504245 1730172990875 2139060705943 2422242187225 3055801008490 3460345981750 4278121411886 4844484374450 7639502521225 10695303529715 12111210936125 14973424941601 15279005042450 21390607059430 22307347361977 24222421872250 29946849883202 38197512606125 44614694723954 53476517648575 74867124708005 76395025212250 104813974591207 106953035297150 111536736809885 149734249416010 156151431533839 209627949182414 223073473619770 267382588242875 312302863067678 374335623540025 524069872956035 534765176485750 557683684049425 733697822138449 748671247080050 780757157669195 1048139745912070 1093060020736873 1115367368098850 1467395644276898 1561514315338390 1871678117700125 2186120041473746 2620349364780175 2788418420247125 3668489110692245 3743356235400250 3903785788345975 5240698729560350 5465300103684365 5576836840494250 7336978221384490 7651420145158111 7807571576691950 10930600207368730 13101746823900875 15302840290316222 18342445553461225 19518928941729875 26203493647801750 27326500518421825 36684891106922450 38257100725790555 39037857883459750 53559941016106777 54653001036843650 76514201451581110 91712227767306125 107119882032213554 136632502592109125 183424455534612250 191285503628952775 267799705080533885 273265005184218250 382571007257905550 535599410161067770 956427518144763875 1338998525402669425 1912855036289527750 2677997050805338850 6694992627013347125 13389985254026694250
• Sum of all divisors σ(n): 29642616620697217176
• Sum of proper divisors (its aliquot sum) s(n): 16252631366670522926
• 13389985254026694250 is an abundant number, because the sum of its proper divisors (16252631366670522926) is greater than itself. Its abundance is 2862646112643828676

Bases of 13389985254026694250

• Binary: 1011100111010010110010001010010100110101111110101100111001101010₂
• Hexadecimal: 0xB9D2C8A535FACE6A
• Base-36: 2TQB5MQDT9ZSA

Squares and roots of 13389985254026694250

• 13389985254026694250 squared (13389985254026694250²) is 179291705103052315743733891582983062500
• 13389985254026694250 cubed (13389985254026694250³) is 2400713287499173115798096005475720092642149420616140625000
• The square root of 13389985254026694250 is 3659232877.8074092739
• The cube root of 13389985254026694250 is 2374615.8716310587

Scales and comparisons

• 13,389,985,254,026,694,250 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,389,985,254,026,694,250 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 13389985254026694250 cubic inches would be around 197884.7 feet tall.

Recreational maths with 13389985254026694250

• 13389985254026694250 backwards is 05249662045258998331
• The number of decimal digits it has is: 20
• The sum of 13389985254026694250's digits is 91
• More coming soon!