3984627132642

Names of 3984627132642

• Cardinal: 3984627132642 can be written as Three trillion, nine hundred eighty-four billion, six hundred twenty-seven million, one hundred thirty-two thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 3.984627132642 × 10¹²

Factors of 3984627132642

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 117355

Divisors of 3984627132642

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 13 26 39 78 89 178 267 534 1157 2314 3471 5119 6942 10238 15357 30714 66547 112129 133094 199641 224258 336387 399282 455591 672774 911182 1366773 1457677 2733546 2915354 4373031 5922683 8746062 9979481 11845366 17768049 19958962 29938443 35536098 59876886 129733253 259466506 389199759 573988351 778399518 1147976702 1721965053 3443930106 7461848563 14923697126 22385545689 44771091378 51084963239 102169926478 153254889717 306509779434 664104522107 1328209044214 1992313566321 3984627132642
• Sum of all divisors σ(n): 8680476672000
• Sum of proper divisors (its aliquot sum) s(n): 4695849539358
• 3984627132642 is an abundant number, because the sum of its proper divisors (4695849539358) is greater than itself. Its abundance is 711222406716

Bases of 3984627132642

• Binary: 111001111110111110010010001110100011100010₂
• Hexadecimal: 0x39FBE48E8E2
• Base-36: 1EUIG44PU

Squares and roots of 3984627132642

• 3984627132642 squared (3984627132642²) is 15877253386186806661900164
• 3984627132642 cubed (3984627132642³) is 63264934634432020519377674026589553288
• The square root of 3984627132642 is 1996153.0834688005
• The cube root of 3984627132642 is 15853.6486574975

Scales and comparisons

• 3,984,627,132,642 seconds is equal to 126,698 years, 42 weeks, 3 days, 14 hours, 10 minutes, 42 seconds.
• To count from 1 to 3,984,627,132,642 would take you about three hundred sixteen thousand, seven hundred forty-seven 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 3984627132642 cubic inches would be around 1321.1 feet tall.

Recreational maths with 3984627132642

• 3984627132642 backwards is 2462317264893
• The number of decimal digits it has is: 13
• The sum of 3984627132642's digits is 57
• More coming soon!