426454351361540

Names of 426454351361540

• Cardinal: 426454351361540 can be written as Four hundred twenty-six trillion, four hundred fifty-four billion, three hundred fifty-one million, three hundred sixty-one thousand, five hundred forty.

Scientific notation

• Scientific notation: 4.2645435136154 × 10¹⁴

Factors of 426454351361540

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1021

Divisors of 426454351361540

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 20 373 641 746 1282 1492 1865 2564 3205 3730 6410 7460 12820 139129 239093 278258 410881 478186 556516 695645 821762 956372 1195465 1391290 1643524 2054405 2390930 2782580 4108810 4781860 8217620 51895117 89181689 103790234 153258613 178363378 207580468 259475585 306517226 356726756 445908445 518951170 613034452 766293065 891816890 1037902340 1532586130 1783633780 3065172260 33264769997 57165462649 66529539994 114330925298 133059079988 166323849985 228661850596 285827313245 332647699970 571654626490 665295399940 1143309252980 21322717568077 42645435136154 85290870272308 106613587840385 213227175680770 426454351361540
• Sum of all divisors σ(n): 899364602902920
• Sum of proper divisors (its aliquot sum) s(n): 472910251541380
• 426454351361540 is an abundant number, because the sum of its proper divisors (472910251541380) is greater than itself. Its abundance is 46455900179840

Bases of 426454351361540

• Binary: 1100000111101101110100100001000000011011000000100₂
• Hexadecimal: 0x183DBA4203604
• Base-36: 475YFA2PZ8

Squares and roots of 426454351361540

• 426454351361540 squared (426454351361540²) is 181863313795191813251791171600
• 426454351361540 cubed (426454351361540³) is 77556401520988734110319451835260211780264000
• The square root of 426454351361540 is 20650771.2050068483
• The cube root of 426454351361540 is 75270.3929666537

Scales and comparisons

• 426,454,351,361,540 seconds is equal to 13,559,929 years, 13 weeks, 4 days, 20 hours, 52 minutes, 20 seconds.
• To count from 1 to 426,454,351,361,540 would take you about thirty-three million, eight hundred ninety-nine thousand, eight hundred twenty-three 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 426454351361540 cubic inches would be around 6272.5 feet tall.

Recreational maths with 426454351361540

• 426454351361540 backwards is 045163153454624
• The number of decimal digits it has is: 15
• The sum of 426454351361540's digits is 53
• More coming soon!