139406314950

Names of 139406314950

• Cardinal: 139406314950 can be written as One hundred thirty-nine billion, four hundred six million, three hundred fourteen thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.3940631495 × 10¹¹

Factors of 139406314950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10009

Divisors of 139406314950

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 45 50 54 63 70 75 90 105 126 135 150 175 189 210 225 270 315 350 378 450 525 630 675 945 1050 1350 1575 1801 1890 3150 3602 4725 5403 8191 9005 9450 10806 12607 16209 16382 18010 24573 25214 27015 32418 37821 40955 45025 48627 49146 54030 57337 63035 73719 75642 81045 81910 90050 97254 113463 114674 122865 126070 135075 147438 162090 172011 189105 204775 221157 226926 243135 245730 270150 286685 315175 340389 344022 368595 378210 405225 409550 442314 486270 516033 567315 573370 614325 630350 680778 737190 810450 860055 945525 1032066 1105785 1134630 1215675 1228650 1433425 1548099 1701945 1720110 1842975 1891050 2211570 2431350 2580165 2836575 2866850 3096198 3403890 3685950 4300275 5160330 5528925 5673150 7740495 8509725 8600550 11057850 12900825 14751991 15480990 17019450 25801650 29503982 38702475 44255973 73759955 77404950 88511946 103263937 132767919 147519910 206527874 221279865 265535838 309791811 368799775 398303757 442559730 516319685 619583622 663839595 737599550 796607514 929375433 1032639370 1106399325 1327679190 1548959055 1858750866 1991518785 2212798650 2581598425 2788126299 3097918110 3319197975 3983037570 4646877165 5163196850 5576252598 6638395950 7744795275 9293754330 9957593925 13940631495 15489590550 19915187850 23234385825 27881262990 46468771650 69703157475 139406314950
• Sum of all divisors σ(n): 439316643840
• Sum of proper divisors (its aliquot sum) s(n): 299910328890
• 139406314950 is an abundant number, because the sum of its proper divisors (299910328890) is greater than itself. Its abundance is 160504013940

Bases of 139406314950

• Binary: 10000001110101010000111000110111000110₂
• Hexadecimal: 0x2075438DC6
• Base-36: 1S1IX51I

Squares and roots of 139406314950

• 139406314950 squared (139406314950²) is 19434120647938593502500
• 139406314950 cubed (139406314950³) is 2709239143822825634069538612375000
• The square root of 139406314950 is 373371.5508042893
• The cube root of 139406314950 is 5185.1439258249

Scales and comparisons

• 139,406,314,950 seconds is equal to 4,432 years, 35 weeks, 6 days, 22 minutes, 30 seconds.
• To count from 1 to 139,406,314,950 would take you about eight thousand, eight hundred sixty-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 139406314950 cubic inches would be around 432.1 feet tall.

Recreational maths with 139406314950

• 139406314950 backwards is 059413604931
• 139406314950 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 139406314950's digits is 45
• More coming soon!