42456258364502450

Names of 42456258364502450

• Cardinal: 42456258364502450 can be written as Forty-two quadrillion, four hundred fifty-six trillion, two hundred fifty-eight billion, three hundred sixty-four million, five hundred two thousand, four hundred fifty.

Scientific notation

• Scientific notation: 4.245625836450245 × 10¹⁶

Factors of 42456258364502450

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 19550796

Divisors of 42456258364502450

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 5 10 13 25 26 37 50 65 73 74 130 146 185 325 365 370 481 650 730 925 949 962 1237 1825 1850 1898 2405 2474 2701 3650 4745 4810 5402 6185 9490 12025 12370 13505 16081 23725 24050 27010 30925 32162 35113 45769 47450 61850 67525 70226 80405 90301 91538 135050 160810 175565 180602 228845 351130 402025 451505 457690 594997 804050 877825 903010 1144225 1173913 1189994 1755650 2257525 2288450 2347826 2974985 3341137 4515050 5869565 5949970 6682274 11739130 14874925 16705685 19549429 29347825 29749850 33411370 39098858 43434781 58695650 83528425 86869562 97747145 167056850 195494290 217173905 254142577 434347810 488735725 508285154 723328873 977471450 1085869525 1270712885 1427108317 1446657746 2171739050 2541425770 2854216634 3616644365 6353564425 7135541585 7233288730 9403275349 12707128850 14271083170 18083221825 18552408121 18806550698 24182643673 35677707925 36166443650 37104816242 47016376745 48365287346 52803007729 71355415850 92762040605 94032753490 105606015458 120913218365 185524081210 235081883725 241826436730 264015038645 314374367749 463810203025 470163767450 528030077290 604566091825 628748735498 686439100477 894757815901 927620406050 1209132183650 1320075193225 1372878200954 1571871838745 1765332988129 1789515631802 2640150386450 3143743677490 3432195502385 3530665976258 4473789079505 6864391004770 7859359193725 8826664940645 8947578159010 11631851606713 15718718387450 17160977511925 17653329881290 22368945397525 22949328845677 23263703213426 34321955023850 44133324703225 44737890795050 45898657691354 58159258033565 65317320560773 88266649406450 114746644228385 116318516067130 130634641121546 229493288456770 290796290167825 326586602803865 573733221141925 581592580335650 653173205607730 849125167290049 1147466442283850 1632933014019325 1698250334580098 3265866028038650 4245625836450245 8491251672900490 21228129182251225 42456258364502450
• Sum of all divisors σ(n): 88609654770272160
• Sum of proper divisors (its aliquot sum) s(n): 46153396405769710
• 42456258364502450 is an abundant number, because the sum of its proper divisors (46153396405769710) is greater than itself. Its abundance is 3697138041267260

Bases of 42456258364502450

• Binary: 10010110110101011011110111110110010011101111000110110010₂
• Hexadecimal: 0x96D5BDF64EF1B2
• Base-36: BM1HJU24982

Squares and roots of 42456258364502450

• 42456258364502450 squared (42456258364502450²) is 1802533874313384250526236056002500
• 42456258364502450 cubed (42456258364502450³) is 76528843878616627988699140870771420336248456125000
• The square root of 42456258364502450 is 206049164.9206626851
• The cube root of 42456258364502450 is 348856.8372689259

Scales and comparisons

• 42,456,258,364,502,450 seconds is equal to 1,349,977,690 years, 8 weeks, 2 days, 18 hours, 40 minutes, 50 seconds.
• To count from 1 to 42,456,258,364,502,450 would take you about four billion, forty-nine million, nine hundred thirty-three thousand and seventy 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 42456258364502450 cubic inches would be around 29071.4 feet tall.

Recreational maths with 42456258364502450

• 42456258364502450 backwards is 05420546385265424
• 42456258364502450 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42456258364502450's digits is 65
• More coming soon!