1220172070408

Names of 1220172070408

• Cardinal: 1220172070408 can be written as One trillion, two hundred twenty billion, one hundred seventy-two million, seventy thousand, four hundred eight.

Scientific notation

• Scientific notation: 1.220172070408 × 10¹²

Factors of 1220172070408

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1271818

Divisors of 1220172070408

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 31 53 62 73 106 124 146 212 248 292 424 584 1643 2263 3286 3869 4526 6572 7738 9052 13144 15476 18104 30952 119939 239878 479756 959512 1271659 2543318 5086636 10173272 39421429 67397927 78842858 92831107 134795854 157685716 185662214 269591708 315371432 371324428 539183416 742648856 2089335737 2877764317 4178671474 4920048671 5755528634 8357342948 9840097342 11511057268 16714685896 19680194684 23022114536 39360389368 152521508801 305043017602 610086035204 1220172070408
• Sum of all divisors σ(n): 2439145612800
• Sum of proper divisors (its aliquot sum) s(n): 1218973542392
• 1220172070408 is a deficient number, because the sum of its proper divisors (1218973542392) is less than itself. Its deficiency is 1198528016

Bases of 1220172070408

• Binary: 10001110000010111111011000011111000001000₂
• Hexadecimal: 0x11C17EC3E08
• Base-36: FKJEY32G

Squares and roots of 1220172070408

• 1220172070408 squared (1220172070408²) is 1488819881403745309286464
• 1220172070408 cubed (1220172070408³) is 1816616437157000931397583088049357312
• The square root of 1220172070408 is 1104613.9915862013
• The cube root of 1220172070408 is 10685.7996340113

Scales and comparisons

• 1,220,172,070,408 seconds is equal to 38,797 years, 36 weeks, 1 day, 22 hours, 13 minutes, 28 seconds.
• To count from 1 to 1,220,172,070,408 would take you about ninety-six thousand, nine hundred ninety-four 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 1220172070408 cubic inches would be around 890.5 feet tall.

Recreational maths with 1220172070408

• 1220172070408 backwards is 8040702710221
• The number of decimal digits it has is: 13
• The sum of 1220172070408's digits is 34
• More coming soon!