139775002848

Names of 139775002848

• Cardinal: 139775002848 can be written as One hundred thirty-nine billion, seven hundred seventy-five million, two thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.39775002848 × 10¹¹

Factors of 139775002848

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 37333085

Divisors of 139775002848

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 72 78 96 104 117 144 156 208 234 288 312 416 468 624 936 1248 1872 3744 37333067 74666134 111999201 149332268 223998402 298664536 335997603 447996804 485329871 597329072 671995206 895993608 970659742 1194658144 1343990412 1455989613 1791987216 1941319484 2687980824 2911979226 3583974432 3882638968 4367968839 5375961648 5823958452 7765277936 8735937678 10751923296 11647916904 15530555872 17471875356 23295833808 34943750712 46591667616 69887501424 139775002848
• Sum of all divisors σ(n): 428060957688
• Sum of proper divisors (its aliquot sum) s(n): 288285954840
• 139775002848 is an abundant number, because the sum of its proper divisors (288285954840) is greater than itself. Its abundance is 148510951992

Bases of 139775002848

• Binary: 10000010001011001111010100100011100000₂
• Hexadecimal: 0x208B3D48E0
• Base-36: 1S7MFEG0

Squares and roots of 139775002848

• 139775002848 squared (139775002848²) is 19537051421158408111104
• 139775002848 cubed (139775002848³) is 2730791418033938941188707900424192
• The square root of 139775002848 is 373864.9526874643
• The cube root of 139775002848 is 5189.7109523053

Scales and comparisons

• 139,775,002,848 seconds is equal to 4,444 years, 21 weeks, 3 days, 5 hours, 40 minutes, 48 seconds.
• To count from 1 to 139,775,002,848 would take you about eight thousand, eight hundred eighty-eight 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 139775002848 cubic inches would be around 432.5 feet tall.

Recreational maths with 139775002848

• 139775002848 backwards is 848200577931
• The number of decimal digits it has is: 12
• The sum of 139775002848's digits is 54
• More coming soon!