1339915911390864144

Names of 1339915911390864144

• Cardinal: 1339915911390864144 can be written as One quintillion, three hundred thirty-nine quadrillion, nine hundred fifteen trillion, nine hundred eleven billion, three hundred ninety million, eight hundred sixty-four thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.339915911390864144 × 10¹⁸

Factors of 1339915911390864144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 54415038636755

Divisors of 1339915911390864144

• Number of divisors d(n): 100
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 36 38 48 54 57 72 76 81 108 114 144 152 162 171 216 228 304 324 342 432 456 513 648 684 912 1026 1296 1368 1539 2052 2736 3078 4104 6156 8208 12312 24624 54415038636731 108830077273462 163245115910193 217660154546924 326490231820386 435320309093848 489735347730579 652980463640772 870640618187696 979470695461158 1033885734097889 1305960927281544 1469206043191737 1958941390922316 2067771468195778 2611921854563088 2938412086383474 3101657202293667 3917882781844632 4135542936391556 4407618129575211 5876824172766948 6203314404587334 7835765563689264 8271085872783112 8815236259150422 9304971606881001 11753648345533896 12406628809174668 16542171745566224 17630472518300844 18609943213762002 23507296691067792 24813257618349336 27914914820643003 35260945036601688 37219886427524004 49626515236698672 55829829641286006 70521890073203376 74439772855048008 83744744461929009 111659659282572012 148879545710096016 167489488923858018 223319318565144024 334978977847716036 446638637130288048 669957955695432072 1339915911390864144
• Sum of all divisors σ(n): 4082216198527634640
• Sum of proper divisors (its aliquot sum) s(n): 2742300287136770496
• 1339915911390864144 is an abundant number, because the sum of its proper divisors (2742300287136770496) is greater than itself. Its abundance is 1402384375745906352

Bases of 1339915911390864144

• Binary: 1001010011000010101100110110000010111010110001010001100010000₂
• Hexadecimal: 0x1298566C1758A310
• Base-36: A6HCJRXYHT00

Squares and roots of 1339915911390864144

• 1339915911390864144 squared (1339915911390864144²) is 1795374649598410092322765147064852736
• 1339915911390864144 cubed (1339915911390864144³) is 2405651059904707018580834472565149700758820273142697984
• The square root of 1339915911390864144 is 1157547368.9620067309
• The cube root of 1339915911390864144 is 1102450.7099011535

Scales and comparisons

• 1,339,915,911,390,864,144 seconds is equal to 42,605,181,350 years, 9 weeks, 5 days, 8 hours, 2 minutes, 24 seconds.
• To count from 1 to 1,339,915,911,390,864,144 would take you about one hundred forty-nine billion, one hundred eighteen million, one hundred thirty-four thousand, seven hundred twenty-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 1339915911390864144 cubic inches would be around 91870.9 feet tall.

Recreational maths with 1339915911390864144

• 1339915911390864144 backwards is 4414680931195199331
• 1339915911390864144 is a Harshad number.
• The number of decimal digits it has is: 19
• The sum of 1339915911390864144's digits is 81
• More coming soon!