420780026125130

Names of 420780026125130

• Cardinal: 420780026125130 can be written as Four hundred twenty trillion, seven hundred eighty billion, twenty-six million, one hundred twenty-five thousand, one hundred thirty.

Scientific notation

• Scientific notation: 4.2078002612513 × 10¹⁴

Factors of 420780026125130

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4099804

Divisors of 420780026125130

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 14 35 43 67 70 86 134 215 301 335 430 469 509 602 670 938 1018 1505 2345 2545 2881 3010 3563 4690 5090 5762 7126 14405 17815 20167 21887 28810 34103 35630 40334 43774 68206 100835 109435 153209 170515 201670 218870 238721 306418 341030 477442 766045 1193605 1466429 1532090 2387210 2932858 4099171 7332145 8198342 10265003 14664290 20495855 20530006 28694197 40991710 51325015 57388394 102650030 143470985 176264353 274644457 286941970 352528706 549288914 881321765 1233850471 1373222285 1762643530 1922511199 2086478039 2467700942 2746444570 3845022398 4172956078 6169252355 9612555995 10432390195 11809711651 12338504710 14605346273 19225111990 20864780390 23619423302 29210692546 59048558255 73026731365 82667981557 89718555677 118097116510 139794028613 146053462730 165335963114 179437111354 279588057226 413339907785 448592778385 628029889739 698970143065 826679815570 897185556770 978558200291 1256059779478 1397940286130 1957116400582 3140149448695 4892791001455 6011143230359 6280298897390 9785582002910 12022286460718 30055716151795 42078002612513 60111432303590 84156005225026 210390013062565 420780026125130
• Sum of all divisors σ(n): 900721229506560
• Sum of proper divisors (its aliquot sum) s(n): 479941203381430
• 420780026125130 is an abundant number, because the sum of its proper divisors (479941203381430) is greater than itself. Its abundance is 59161177256300

Bases of 420780026125130

• Binary: 1011111101011001001111011111111000101101101001010₂
• Hexadecimal: 0x17EB27BFC5B4A
• Base-36: 455JOBC47E

Squares and roots of 420780026125130

• 420780026125130 squared (420780026125130²) is 177055830385865085322417516900
• 420780026125130 cubed (420780026125130³) is 74501556935370896690642359270431543289697000
• The square root of 420780026125130 is 20512923.3929523073
• The cube root of 420780026125130 is 74935.0564399521

Scales and comparisons

• 420,780,026,125,130 seconds is equal to 13,379,503 years, 14 weeks, 1 day, 6 hours, 18 minutes, 50 seconds.
• To count from 1 to 420,780,026,125,130 would take you about thirty-three million, four hundred forty-eight thousand, seven 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 420780026125130 cubic inches would be around 6244.6 feet tall.

Recreational maths with 420780026125130

• 420780026125130 backwards is 031521620087024
• The number of decimal digits it has is: 15
• The sum of 420780026125130's digits is 41
• More coming soon!