13437897142776315269

Names of 13437897142776315269

• Cardinal: 13437897142776315269 can be written as Thirteen quintillion, four hundred thirty-seven quadrillion, eight hundred ninety-seven trillion, one hundred forty-two billion, seven hundred seventy-six million, three hundred fifteen thousand, two hundred sixty-nine.

Scientific notation

• Scientific notation: 1.3437897142776315269 × 10¹⁹

Factors of 13437897142776315269

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 32552

Divisors of 13437897142776315269

• Number of divisors d(n): 54
• Complete list of divisors:
  1 37 97 1061 1369 3589 9409 31357 39257 102917 132793 348133 1160209 1452509 3041629 3807929 9982949 12880921 33269777 42927733 112540273 140893373 295038013 369369113 983261449 1230981749 3227168369 4163990101 10916406481 13666657181 36380673613 45546324713 95376360553 119405229653 313035331793 403907039797 1043240397389 1346084923681 3528925340461 4417993497161 9251506973641 11582307276341 38599894703393 101194318546733 130570237597057 342305758024717 428545369224617 1428196104025541 3744189786229121 9815848899033101 12665313046914529 138535022090477477 363186409264224737 13437897142776315269
• Sum of all divisors σ(n): 13968345556470184866
• Sum of proper divisors (its aliquot sum) s(n): 530448413693869597
• 13437897142776315269 is a deficient number, because the sum of its proper divisors (530448413693869597) is less than itself. Its deficiency is 12907448729082445672

Bases of 13437897142776315269

• Binary: 1011101001111101000000000100000100011011011010110011110110000101₂
• Hexadecimal: 0xBA7D00411B6B3D85
• Base-36: 2U3EWZ87UHR45

Squares and roots of 13437897142776315269

• 13437897142776315269 squared (13437897142776315269²) is 180577079619835857633774787792882542361
• 13437897142776315269 cubed (13437897142776315269³) is 2426576222274283461946328395108442381805425359420383610109
• The square root of 13437897142776315269 is 3665773744.0786379321
• The cube root of 13437897142776315269 is 2377444.7744469305

Scales and comparisons

• 13,437,897,142,776,315,269 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,437,897,142,776,315,269 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 13437897142776315269 cubic inches would be around 198120.4 feet tall.

Recreational maths with 13437897142776315269

• 13437897142776315269 backwards is 96251367724179873431
• The number of decimal digits it has is: 20
• The sum of 13437897142776315269's digits is 95
• More coming soon!