426808109091

Names of 426808109091

• Cardinal: 426808109091 can be written as Four hundred twenty-six billion, eight hundred eight million, one hundred nine thousand and ninety-one.

Scientific notation

• Scientific notation: 4.26808109091 × 10¹¹

Factors of 426808109091

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 205

Divisors of 426808109091

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 13 19 21 39 57 91 133 163 247 273 361 399 489 741 1083 1141 1729 2119 2527 3097 3423 4693 5187 6357 7581 9291 14079 14833 21679 26569 32851 40261 44499 58843 65037 79707 98553 120783 176529 185983 281827 345397 411901 504811 557949 764959 845481 1036191 1235703 1514433 2294877 2417779 3533677 4330747 5354713 6562543 7253337 9591409 10601031 12992241 16064139 19687629 28774227 30315229 45937801 56299711 67139863 82284193 90945687 124688317 137813403 168899133 201419589 246852579 374064951 394097977 575989351 872818219 1069694509 1182293931 1563399667 1727968053 2618454657 3209083527 4690199001 7487861563 10943797669 20324195671 22463584689 32831393007 60972587013 142269369697 426808109091
• Sum of all divisors σ(n): 743769546240
• Sum of proper divisors (its aliquot sum) s(n): 316961437149
• 426808109091 is a deficient number, because the sum of its proper divisors (316961437149) is less than itself. Its deficiency is 109846671942

Bases of 426808109091

• Binary: 110001101011111101111101110100000100011₂
• Hexadecimal: 0x635FBEE823
• Base-36: 5G2MJ0O3

Squares and roots of 426808109091

• 426808109091 squared (426808109091²) is 182165161985834956846281
• 426808109091 cubed (426808109091³) is 77749568329429932458368778365640571
• The square root of 426808109091 is 653305.5250730703
• The cube root of 426808109091 is 7529.1200292479

Scales and comparisons

• 426,808,109,091 seconds is equal to 13,571 years, 9 weeks, 1 day, 16 hours, 4 minutes, 51 seconds.
• To count from 1 to 426,808,109,091 would take you about twenty-seven thousand, one hundred forty-two 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 426808109091 cubic inches would be around 627.4 feet tall.

Recreational maths with 426808109091

• 426808109091 backwards is 190901808624
• The number of decimal digits it has is: 12
• The sum of 426808109091's digits is 48
• More coming soon!