135616971000168

Names of 135616971000168

• Cardinal: 135616971000168 can be written as One hundred thirty-five trillion, six hundred sixteen billion, nine hundred seventy-one million, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.35616971000168 × 10¹⁴

Factors of 135616971000168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 89693763901

Divisors of 135616971000168

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 54 56 63 72 84 108 126 168 189 216 252 378 504 756 1512 89693763889 179387527778 269081291667 358775055556 538162583334 627856347223 717550111112 807243875001 1076325166668 1255712694446 1614487750002 1883569041669 2152650333336 2421731625003 2511425388892 3228975500004 3767138083338 4843463250006 5022850777784 5650707125007 6457951000008 7534276166676 9686926500012 11301414250014 15068552333352 16952121375021 19373853000024 22602828500028 33904242750042 45205657000056 67808485500084 135616971000168
• Sum of all divisors σ(n): 430530066672000
• Sum of proper divisors (its aliquot sum) s(n): 294913095671832
• 135616971000168 is an abundant number, because the sum of its proper divisors (294913095671832) is greater than itself. Its abundance is 159296124671664

Bases of 135616971000168

• Binary: 11110110101011111001001011000011100100101101000₂
• Hexadecimal: 0x7B57C961C968
• Base-36: 1C2LKR0960

Squares and roots of 135616971000168

• 135616971000168 squared (135616971000168²) is 18391962823260408302256028224
• 135616971000168 cubed (135616971000168³) is 2494262288838274767929522762824168516741632
• The square root of 135616971000168 is 11645469.9776422935
• The cube root of 135616971000168 is 51377.3082120363

Scales and comparisons

• 135,616,971,000,168 seconds is equal to 4,312,200 years, 9 weeks, 5 days, 1 hour, 22 minutes, 48 seconds.
• To count from 1 to 135,616,971,000,168 would take you about ten million, seven hundred eighty thousand, five hundred 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 135616971000168 cubic inches would be around 4281.4 feet tall.

Recreational maths with 135616971000168

• 135616971000168 backwards is 861000179616531
• 135616971000168 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 135616971000168's digits is 54
• More coming soon!