140215990969140

Names of 140215990969140

• Cardinal: 140215990969140 can be written as One hundred forty trillion, two hundred fifteen billion, nine hundred ninety million, nine hundred sixty-nine thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.4021599096914 × 10¹⁴

Factors of 140215990969140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1037679

Divisors of 140215990969140

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 60 269 538 807 1076 1345 1614 2690 3228 4035 5380 8070 8443 16140 16886 25329 33772 42215 50658 84430 101316 126645 168860 253290 506580 1028957 2057914 2271167 3086871 4115828 4542334 5144785 6173742 6813501 9084668 10289570 11355835 12347484 13627002 15434355 20579140 22711670 27254004 30868710 34067505 45423340 61737420 68135010 136270020 276789433 553578866 830368299 1107157732 1383947165 1660736598 2767894330 3321473196 4151841495 5535788660 8303682990 8687483951 16607365980 17374967902 26062451853 34749935804 43437419755 52124903706 86874839510 104249807412 130312259265 173749679020 260624518530 521249037060 2336933182819 4673866365638 7010799548457 9347732731276 11684665914095 14021599096914 23369331828190 28043198193828 35053997742285 46738663656380 70107995484570 140215990969140
• Sum of all divisors σ(n): 394111328526720
• Sum of proper divisors (its aliquot sum) s(n): 253895337557580
• 140215990969140 is an abundant number, because the sum of its proper divisors (253895337557580) is greater than itself. Its abundance is 113679346588440

Bases of 140215990969140

• Binary: 11111111000011010010100010101010110001100110100₂
• Hexadecimal: 0x7F8694556334
• Base-36: 1DPAC4R4FO

Squares and roots of 140215990969140

• 140215990969140 squared (140215990969140²) is 19660524123457950036432339600
• 140215990969140 cubed (140215990969140³) is 2756719872943339036736934263338241599944000
• The square root of 140215990969140 is 11841283.3328630389
• The cube root of 140215990969140 is 51951.6304366885

Scales and comparisons

• 140,215,990,969,140 seconds is equal to 4,458,434 years, 41 weeks, 2 days, 20 hours, 19 minutes.
• To count from 1 to 140,215,990,969,140 would take you about eleven million, one hundred forty-six thousand and eighty-six 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 140215990969140 cubic inches would be around 4329.3 feet tall.

Recreational maths with 140215990969140

• 140215990969140 backwards is 041969099512041
• 140215990969140 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 140215990969140's digits is 60
• More coming soon!