1422627457140540

Names of 1422627457140540

• Cardinal: 1422627457140540 can be written as One quadrillion, four hundred twenty-two trillion, six hundred twenty-seven billion, four hundred fifty-seven million, one hundred forty thousand, five hundred forty.

Scientific notation

• Scientific notation: 1.42262745714054 × 10¹⁵

Factors of 1422627457140540

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2475553

Divisors of 1422627457140540

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 42 45 54 60 63 70 84 90 105 108 126 135 140 180 189 210 252 270 315 378 420 540 630 756 945 1260 1890 3780 162727 325454 488181 650908 813635 976362 1139089 1464543 1627270 1952724 2278178 2312809 2440905 2929086 3254540 3417267 4393629 4556356 4625618 4881810 5695445 5858172 6834534 6938427 7322715 8787258 9251236 9763620 10251801 11390890 11564045 13669068 13876854 14645430 16189663 17086335 17574516 20503602 20815281 21968145 22781780 23128090 27753708 29290860 30755403 32379326 34172670 34692135 41007204 41630562 43936290 46256180 48568989 51259005 61510806 62445843 64758652 68345340 69384270 80948315 83261124 87872580 97137978 102518010 104076405 123021612 124891686 138768540 145706967 153777015 161896630 194275956 205036020 208152810 242844945 249783372 291413934 307554030 312229215 323793260 416305620 437120901 485689890 582827868 615108060 624458430 728534835 874241802 971379780 1248916860 1457069670 1748483604 2185604505 2914139340 4371209010 8742418020 376356470143 752712940286 1129069410429 1505425880572 1881782350715 2258138820858 2634495291001 3387208231287 3763564701430 4516277641716 5268990582002 5645347052145 6774416462574 7527129402860 7903485873003 10161624693861 10537981164004 11290694104290 13172476455005 13548832925148 15806971746006 16936041156435 20323249387722 22581388208580 23710457619009 26344952910010 31613943492012 33872082312870 39517429365015 40646498775444 47420915238018 50808123469305 52689905820020 67744164625740 71131372857027 79034858730030 94841830476036 101616246938610 118552288095045 142262745714054 158069717460060 203232493877220 237104576190090 284525491428108 355656864285135 474209152380180 711313728570270 1422627457140540
• Sum of all divisors σ(n): 5058264229939200
• Sum of proper divisors (its aliquot sum) s(n): 3635636772798660
• 1422627457140540 is an abundant number, because the sum of its proper divisors (3635636772798660) is greater than itself. Its abundance is 2213009315658120

Bases of 1422627457140540

• Binary: 101000011011101111101000100001110110000011100111100₂
• Hexadecimal: 0x50DDF443B073C
• Base-36: E0A214TUF0

Squares and roots of 1422627457140540

• 1422627457140540 squared (1422627457140540²) is 2023868881810158974633311491600
• 1422627457140540 cubed (1422627457140540³) is 2879211440915454551497915177078750458229464000
• The square root of 1422627457140540 is 37717733.9873505657
• The cube root of 1422627457140540 is 112468.3685790985

Scales and comparisons

• 1,422,627,457,140,540 seconds is equal to 45,235,152 years, 34 weeks, 2 days, 18 hours, 9 minutes.
• To count from 1 to 1,422,627,457,140,540 would take you about one hundred thirty-five million, seven hundred five thousand, four hundred fifty-seven 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 1422627457140540 cubic inches would be around 9372.4 feet tall.

Recreational maths with 1422627457140540

• 1422627457140540 backwards is 0450417547262241
• 1422627457140540 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1422627457140540's digits is 54
• More coming soon!