6422456650721040

Names of 6422456650721040

• Cardinal: 6422456650721040 can be written as Six quadrillion, four hundred twenty-two trillion, four hundred fifty-six billion, six hundred fifty million, seven hundred twenty-one thousand and forty.

Scientific notation

• Scientific notation: 6.42245665072104 × 10¹⁵

Factors of 6422456650721040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 12887234

Divisors of 6422456650721040

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 90 108 120 135 144 180 216 240 270 360 432 540 720 1080 2160 235007 470014 705021 940028 1175035 1410042 1880056 2115063 2350070 2820084 3525105 3760112 4230126 4700140 5640168 6345189 7050210 8460252 9400280 10575315 11280336 12652217 12690378 14100420 16920504 18800560 21150630 25304434 25380756 28200840 31725945 33841008 37956651 42301260 50608868 50761512 56401680 63261085 63451890 75913302 84602520 101217736 101523024 113869953 126522170 126903780 151826604 169205040 189783255 202435472 227739906 253044340 253807560 303653208 341609859 379566510 455479812 506088680 507615120 569349765 607306416 683219718 759133020 910959624 1012177360 1138699530 1366439436 1518266040 1708049295 1821919248 2277399060 2732878872 3036532080 3416098590 4554798120 5465757744 6832197180 9109596240 13664394360 27328788720 2973359560519 5946719121038 8920078681557 11893438242076 14866797802595 17840157363114 23786876484152 26760236044671 29733595605190 35680314726228 44600393407785 47573752968304 53520472089342 59467191210380 71360629452456 80280708134013 89200786815570 107040944178684 118934382420760 133801180223355 142721258904912 160561416268026 178401573631140 214081888357368 237868764841520 267602360446710 321122832536052 356803147262280 401403540670065 428163776714736 535204720893420 642245665072104 713606294524560 802807081340130 1070409441786840 1284491330144208 1605614162680260 2140818883573680 3211228325360520 6422456650721040
• Sum of all divisors σ(n): 22121891011215360
• Sum of proper divisors (its aliquot sum) s(n): 15699434360494320
• 6422456650721040 is an abundant number, because the sum of its proper divisors (15699434360494320) is greater than itself. Its abundance is 9276977709773280

Bases of 6422456650721040

• Binary: 10110110100010011000010110111010000000110011100010000₂
• Hexadecimal: 0x16D130B7406710
• Base-36: 1R8KJUQX7O0

Squares and roots of 6422456650721040

• 6422456650721040 squared (6422456650721040²) is 41247949430390918786351898681600
• 6422456650721040 cubed (6422456650721040³) is 264913167147819289916304749009479325665380864000
• The square root of 6422456650721040 is 80140231.1621387827
• The cube root of 6422456650721040 is 185880.4551399603

Scales and comparisons

• 6,422,456,650,721,040 seconds is equal to 204,214,255 years, 27 weeks, 3 days, 23 hours, 24 minutes.
• To count from 1 to 6,422,456,650,721,040 would take you about six hundred twelve million, six hundred forty-two thousand, seven hundred sixty-six 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 6422456650721040 cubic inches would be around 15490 feet tall.

Recreational maths with 6422456650721040

• 6422456650721040 backwards is 0401270566542246
• 6422456650721040 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 6422456650721040's digits is 54
• More coming soon!