422125788490

Names of 422125788490

• Cardinal: 422125788490 can be written as Four hundred twenty-two billion, one hundred twenty-five million, seven hundred eighty-eight thousand, four hundred ninety.

Scientific notation

• Scientific notation: 4.2212578849 × 10¹¹

Factors of 422125788490

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 613

Divisors of 422125788490

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 5 7 10 14 35 49 70 98 245 343 490 599 686 1198 1715 2401 2995 3430 4193 4802 5990 8386 12005 16807 20965 24010 29351 33614 41930 58702 84035 117649 146755 168070 205457 235298 293510 358801 410914 588245 717602 1027285 1176490 1438199 1794005 2054570 2511607 2876398 3588010 5023214 7190995 10067393 12558035 14381990 17581249 20134786 25116070 35162498 50336965 70471751 87906245 100673930 123068743 140943502 175812490 246137486 352358755 615343715 704717510 861481201 1230687430 1722962402 4307406005 6030368407 8614812010 12060736814 30151842035 42212578849 60303684070 84425157698 211062894245 422125788490
• Sum of all divisors σ(n): 887945455026
• Sum of proper divisors (its aliquot sum) s(n): 465819666536
• 422125788490 is an abundant number, because the sum of its proper divisors (465819666536) is greater than itself. Its abundance is 43693878046

Bases of 422125788490

• Binary: 110001001001000101010000101110101001010₂
• Hexadecimal: 0x6248A85D4A
• Base-36: 5DX6SMYY

Squares and roots of 422125788490

• 422125788490 squared (422125788490²) is 178190181308304216480100
• 422125788490 cubed (422125788490³) is 75218670785943977166453864894049000
• The square root of 422125788490 is 649712.0812252147
• The cube root of 422125788490 is 7501.4858596249

Scales and comparisons

• 422,125,788,490 seconds is equal to 13,422 years, 15 weeks, 2 days, 3 hours, 28 minutes, 10 seconds.
• To count from 1 to 422,125,788,490 would take you about twenty-six thousand, eight hundred forty-four 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 422125788490 cubic inches would be around 625.1 feet tall.

Recreational maths with 422125788490

• 422125788490 backwards is 094887521224
• The number of decimal digits it has is: 12
• The sum of 422125788490's digits is 52
• More coming soon!