3989809464030

Names of 3989809464030

• Cardinal: 3989809464030 can be written as Three trillion, nine hundred eighty-nine billion, eight hundred nine million, four hundred sixty-four thousand and thirty.

Scientific notation

• Scientific notation: 3.98980946403 × 10¹²

Factors of 3989809464030

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 120789

Divisors of 3989809464030

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 27 30 39 45 54 65 78 90 117 130 135 195 234 270 351 390 585 702 1170 1755 3510 10289 20578 30867 51445 61734 92601 102890 110477 133757 154335 185202 220954 267514 277803 308670 331431 401271 463005 552385 555606 662862 668785 802542 926010 994293 1104770 1203813 1337570 1389015 1436201 1657155 1988586 2006355 2407626 2778030 2872402 2982879 3314310 3611439 4012710 4308603 4971465 5965758 6019065 7181005 7222878 8617206 9942930 12038130 12925809 14362010 14914395 18057195 21543015 25851618 29828790 36114390 38777427 43086030 64629045 77554854 129258090 193887135 387774270 1136697853 2273395706 3410093559 5683489265 6820187118 10230280677 11366978530 14777072089 17050467795 20460561354 29554144178 30690842031 34100935590 44331216267 51151403385 61381684062 73885360445 88662432534 102302806770 132993648801 147770720890 153454210155 221656081335 265987297602 306908420310 398980946403 443312162670 664968244005 797961892806 1329936488010 1994904732015 3989809464030
• Sum of all divisors σ(n): 11459131689600
• Sum of proper divisors (its aliquot sum) s(n): 7469322225570
• 3989809464030 is an abundant number, because the sum of its proper divisors (7469322225570) is greater than itself. Its abundance is 3479512761540

Bases of 3989809464030

• Binary: 111010000011110011001011010000001011011110₂
• Hexadecimal: 0x3A0F32D02DE
• Base-36: 1EWW5JH7I

Squares and roots of 3989809464030

• 3989809464030 squared (3989809464030²) is 15918579559263355863840900
• 3989809464030 cubed (3989809464030³) is 63512099379463443480730218886192827000
• The square root of 3989809464030 is 1997450.7413275553
• The cube root of 3989809464030 is 15860.5186661533

Scales and comparisons

• 3,989,809,464,030 seconds is equal to 126,863 years, 31 weeks, 1 day, 6 hours, 40 minutes, 30 seconds.
• To count from 1 to 3,989,809,464,030 would take you about three hundred seventeen thousand, one hundred fifty-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 3989809464030 cubic inches would be around 1321.7 feet tall.

Recreational maths with 3989809464030

• 3989809464030 backwards is 0304649089893
• The number of decimal digits it has is: 13
• The sum of 3989809464030's digits is 63
• More coming soon!