140826131820

Names of 140826131820

• Cardinal: 140826131820 can be written as One hundred forty billion, eight hundred twenty-six million, one hundred thirty-one thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.4082613182 × 10¹¹

Factors of 140826131820

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7902722

Divisors of 140826131820

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 54 55 60 66 81 90 99 108 110 132 135 162 165 180 198 220 270 297 324 330 396 405 495 540 594 660 810 891 990 1188 1485 1620 1782 1980 2970 3564 4455 5940 8910 17820 7902701 15805402 23708103 31610804 39513505 47416206 71124309 79027010 86929711 94832412 118540515 142248618 158054020 173859422 213372927 237081030 260789133 284497236 347718844 355621545 426745854 434648555 474162060 521578266 640118781 711243090 782367399 853491708 869297110 1043156532 1066864635 1280237562 1303945665 1422486180 1564734798 1738594220 2133729270 2347102197 2560475124 2607891330 3129469596 3200593905 3911836995 4267458540 4694204394 5215782660 6401187810 7041306591 7823673990 9388408788 11735510985 12802375620 14082613182 15647347980 23471021970 28165226364 35206532955 46942043940 70413065910 140826131820
• Sum of all divisors σ(n): 481938378768
• Sum of proper divisors (its aliquot sum) s(n): 341112246948
• 140826131820 is an abundant number, because the sum of its proper divisors (341112246948) is greater than itself. Its abundance is 200286115128

Bases of 140826131820

• Binary: 10000011001001111001000011110101101100₂
• Hexadecimal: 0x20C9E43D6C
• Base-36: 1SP08QR0

Squares and roots of 140826131820

• 140826131820 squared (140826131820²) is 19831999403384016512400
• 140826131820 cubed (140826131820³) is 2792863762235118863456299064568000
• The square root of 140826131820 is 375268.0799375295
• The cube root of 140826131820 is 5202.6876123979

Scales and comparisons

• 140,826,131,820 seconds is equal to 4,477 years, 43 weeks, 3 days, 1 hour, 57 minutes.
• To count from 1 to 140,826,131,820 would take you about eight thousand, nine hundred fifty-five 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 140826131820 cubic inches would be around 433.6 feet tall.

Recreational maths with 140826131820

• 140826131820 backwards is 028131628041
• 140826131820 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 140826131820's digits is 36
• More coming soon!