13239267478518950

Names of 13239267478518950

• Cardinal: 13239267478518950 can be written as Thirteen quadrillion, two hundred thirty-nine trillion, two hundred sixty-seven billion, four hundred seventy-eight million, five hundred eighteen thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.323926747851895 × 10¹⁶

Factors of 13239267478518950

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 304701207888

Divisors of 13239267478518950

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 5 10 11 22 25 50 55 79 110 158 275 395 550 790 869 1738 1975 3950 4345 8690 21725 43450 304701207791 609402415582 1523506038955 3047012077910 3351713285701 6703426571402 7617530194775 15235060389550 16758566428505 24071395415489 33517132857010 48142790830978 83792832142525 120356977077445 167585664285050 240713954154890 264785349570379 529570699140758 601784885387225 1203569770774450 1323926747851895 2647853495703790 6619633739259475 13239267478518950
• Sum of all divisors σ(n): 27203723831669760
• Sum of proper divisors (its aliquot sum) s(n): 13964456353150810
• 13239267478518950 is an abundant number, because the sum of its proper divisors (13964456353150810) is greater than itself. Its abundance is 725188874631860

Bases of 13239267478518950

• Binary: 101111000010010000101100101011001001001011110010100110₂
• Hexadecimal: 0x2F090B2B24BCA6
• Base-36: 3MCXFIKYBVQ

Squares and roots of 13239267478518950

• 13239267478518950 squared (13239267478518950²) is 175278203367769516199685509102500
• 13239267478518950 cubed (13239267478518950³) is 2320555017540141652859994504920428013443742375000
• The square root of 13239267478518950 is 115062015.7937403337
• The cube root of 13239267478518950 is 236567.2667549127

Scales and comparisons

• 13,239,267,478,518,950 seconds is equal to 420,967,754 years, 3 weeks, 5 days, 20 hours, 35 minutes, 50 seconds.
• To count from 1 to 13,239,267,478,518,950 would take you about one billion, two hundred sixty-two million, nine hundred three thousand, two 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 13239267478518950 cubic inches would be around 19713.9 feet tall.

Recreational maths with 13239267478518950

• 13239267478518950 backwards is 05981587476293231
• The number of decimal digits it has is: 17
• The sum of 13239267478518950's digits is 80
• More coming soon!