3994749612074130

Names of 3994749612074130

• Cardinal: 3994749612074130 can be written as Three quadrillion, nine hundred ninety-four trillion, seven hundred forty-nine billion, six hundred twelve million, seventy-four thousand, one hundred thirty.

Scientific notation

• Scientific notation: 3.99474961207413 × 10¹⁵

Factors of 3994749612074130

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1463278246211

Divisors of 3994749612074130

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 7 10 13 14 15 21 26 30 35 39 42 65 70 78 91 105 130 182 195 210 273 390 455 546 910 1365 2730 1463278246181 2926556492362 4389834738543 7316391230905 8779669477086 10242947723267 14632782461810 19022617200353 20485895446534 21949173692715 30728843169801 38045234400706 43898347385430 51214738616335 57067851601059 61457686339602 95113086001765 102429477232670 114135703202118 133158320402471 153644215849005 190226172003530 266316640804942 285339258005295 307288431698010 399474961207413 570678516010590 665791602012355 798949922414826 1331583204024710 1997374806037065 3994749612074130
• Sum of all divisors σ(n): 11799875777211648
• Sum of proper divisors (its aliquot sum) s(n): 7805126165137518
• 3994749612074130 is an abundant number, because the sum of its proper divisors (7805126165137518) is greater than itself. Its abundance is 3810376553063388

Bases of 3994749612074130

• Binary: 1110001100010011010000011111100110000010010010010010₂
• Hexadecimal: 0xE31341F982492
• Base-36: 13C0QMXNEZ6

Squares and roots of 3994749612074130

• 3994749612074130 squared (3994749612074130²) is 15958024463166412121480615256900
• 3994749612074130 cubed (3994749612074130³) is 63748312033703501467171310793587913331793997000
• The square root of 3994749612074130 is 63204031.6125018247
• The cube root of 3994749612074130 is 158670.6208586625

Scales and comparisons

• 3,994,749,612,074,130 seconds is equal to 127,020,681 years, 4 weeks, 5 days, 12 hours, 35 minutes, 30 seconds.
• To count from 1 to 3,994,749,612,074,130 would take you about three hundred eighty-one million, sixty-two thousand and forty-three 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 3994749612074130 cubic inches would be around 13222.6 feet tall.

Recreational maths with 3994749612074130

• 3994749612074130 backwards is 0314702169474993
• The number of decimal digits it has is: 16
• The sum of 3994749612074130's digits is 69
• More coming soon!