13509815058792900

Names of 13509815058792900

• Cardinal: 13509815058792900 can be written as Thirteen quadrillion, five hundred nine trillion, eight hundred fifteen billion, fifty-eight million, seven hundred ninety-two thousand, nine hundred.

Scientific notation

• Scientific notation: 1.35098150587929 × 10¹⁶

Factors of 13509815058792900

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3874401

Divisors of 13509815058792900

• Number of divisors d(n): 81
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 150 180 225 300 450 900 3874391 7748782 11623173 15497564 19371955 23246346 34869519 38743910 46492692 58115865 69739038 77487820 96859775 116231730 139478076 174347595 193719550 232463460 290579325 348695190 387439100 581158650 697390380 871737975 1162317300 1743475950 3486951900 15010905620881 30021811241762 45032716862643 60043622483524 75054528104405 90065433725286 135098150587929 150109056208810 180130867450572 225163584313215 270196301175858 300218112417620 375272640522025 450327168626430 540392602351716 675490752939645 750545281044050 900654337252860 1125817921566075 1350981505879290 1501090562088100 2251635843132150 2701963011758580 3377453764698225 4503271686264300 6754907529396450 13509815058792900
• Sum of all divisors σ(n): 42345775686165133
• Sum of proper divisors (its aliquot sum) s(n): 28835960627372233
• 13509815058792900 is an abundant number, because the sum of its proper divisors (28835960627372233) is greater than itself. Its abundance is 15326145568579333

Bases of 13509815058792900

• Binary: 101111111111110001101011101111100011111000000111000100₂
• Hexadecimal: 0x2FFF1AEF8F81C4
• Base-36: 3P0TVCWX0P0

Squares and roots of 13509815058792900

• 13509815058792900 squared (13509815058792900²) is 182515102922787408083605090410000
• 13509815058792900 cubed (13509815058792900³) is 2465745285923409362168157109215959869966089000000
• 13509815058792900 is a perfect square number. Its square root is 116231730
• The cube root of 13509815058792900 is 238167.8491296881

Scales and comparisons

• 13,509,815,058,792,900 seconds is equal to 429,570,330 years, 13 weeks, 6 days, 12 hours, 15 minutes.
• To count from 1 to 13,509,815,058,792,900 would take you about one billion, two hundred eighty-eight million, seven hundred ten thousand, nine hundred ninety 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 13509815058792900 cubic inches would be around 19847.3 feet tall.

Recreational maths with 13509815058792900

• 13509815058792900 backwards is 00929785051890531
• The number of decimal digits it has is: 17
• The sum of 13509815058792900's digits is 72
• More coming soon!