139882414840

Names of 139882414840

• Cardinal: 139882414840 can be written as One hundred thirty-nine billion, eight hundred eighty-two million, four hundred fourteen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.3988241484 × 10¹¹

Factors of 139882414840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3756274

Divisors of 139882414840

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 7 8 10 14 19 20 28 35 38 40 49 56 70 76 95 98 133 140 152 190 196 245 266 280 380 392 490 532 665 760 931 980 1064 1330 1862 1960 2660 3724 4655 5320 7448 9310 18620 37240 3756241 7512482 15024964 18781205 26293687 30049928 37562410 52587374 71368579 75124820 105174748 131468435 142737158 150249640 184055809 210349496 262936870 285474316 356842895 368111618 499580053 525873740 570948632 713685790 736223236 920279045 999160106 1051747480 1427371580 1472446472 1840558090 1998320212 2497900265 2854743160 3497060371 3681116180 3996640424 4995800530 6994120742 7362232360 9991601060 13988241484 17485301855 19983202120 27976482968 34970603710 69941207420 139882414840
• Sum of all divisors σ(n): 385390429200
• Sum of proper divisors (its aliquot sum) s(n): 245508014360
• 139882414840 is an abundant number, because the sum of its proper divisors (245508014360) is greater than itself. Its abundance is 105625599520

Bases of 139882414840

• Binary: 10000010010001101001000100001011111000₂
• Hexadecimal: 0x2091A442F8
• Base-36: 1S9EDM2G

Squares and roots of 139882414840

• 139882414840 squared (139882414840²) is 19567089981469852225600
• 139882414840 cubed (139882414840³) is 2737091797999573781974876467904000
• The square root of 139882414840 is 374008.5758909815
• The cube root of 139882414840 is 5191.0399797919

Scales and comparisons

• 139,882,414,840 seconds is equal to 4,447 years, 43 weeks, 10 hours, 20 minutes, 40 seconds.
• To count from 1 to 139,882,414,840 would take you about eight thousand, eight hundred ninety-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 139882414840 cubic inches would be around 432.6 feet tall.

Recreational maths with 139882414840

• 139882414840 backwards is 048414288931
• The number of decimal digits it has is: 12
• The sum of 139882414840's digits is 52
• More coming soon!