4742463807991808

Names of 4742463807991808

• Cardinal: 4742463807991808 can be written as Four quadrillion, seven hundred forty-two trillion, four hundred sixty-three billion, eight hundred seven million, nine hundred ninety-one thousand, eight hundred eight.

Scientific notation

• Scientific notation: 4.742463807991808 × 10¹⁵

Factors of 4742463807991808

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1508

Divisors of 4742463807991808

• Number of divisors d(n): 156
• Complete list of divisors:
  1 2 4 8 16 32 64 83 128 166 256 332 512 664 1024 1328 1423 2048 2656 2846 4096 5312 5692 6889 10624 11384 13778 21248 22768 27556 42496 45536 55112 84992 91072 110224 118109 169984 182144 220448 236218 339968 364288 440896 472436 571787 728576 881792 944872 1143574 1457152 1763584 1889744 2024929 2287148 2914304 3527168 3779488 4049858 4574296 5828608 7054336 7558976 8099716 9148592 9803047 14108672 15117952 16199432 18297184 19606094 28217344 30235904 32398864 36594368 39212188 60471808 64797728 73188736 78424376 120943616 129595456 146377472 156848752 168069107 241887232 259190912 292754944 313697504 336138214 483774464 518381824 585509888 627395008 672276428 813652901 1036763648 1171019776 1254790016 1344552856 1627305802 2073527296 2342039552 2509580032 2689105712 3254611604 4147054592 5019160064 5378211424 6509223208 8294109184 10038320128 10756422848 13018446416 13949735881 20076640256 21512845696 26036892832 27899471762 40153280512 43025691392 52073785664 55798943524 86051382784 104147571328 111597887048 172102765568 208295142656 223195774096 344205531136 416590285312 446391548192 688411062272 833180570624 892783096384 1157828078123 1666361141248 1785566192768 2315656156246 3332722282496 3571132385536 4631312312492 7142264771072 9262624624984 14284529542144 18525249249968 28569059084288 37050498499936 57138118168576 74100996999872 148201993999744 296403987999488 592807975998976 1185615951997952 2371231903995904 4742463807991808
• Sum of all divisors σ(n): 9606175962135480
• Sum of proper divisors (its aliquot sum) s(n): 4863712154143672
• 4742463807991808 is an abundant number, because the sum of its proper divisors (4863712154143672) is greater than itself. Its abundance is 121248346151864

Bases of 4742463807991808

• Binary: 10000110110010011111011100110101000101011000000000000₂
• Hexadecimal: 0x10D93EE6A2B000
• Base-36: 1AP29SOHOU8

Squares and roots of 4742463807991808

• 4742463807991808 squared (4742463807991808²) is 22490962970112160336969795108864
• 4742463807991808 cubed (4742463807991808³) is 106662577892640860130121178875482483432580186112
• The square root of 4742463807991808 is 68865548.7743458557
• The cube root of 4742463807991808 is 168009.8233106121

Scales and comparisons

• 4,742,463,807,991,808 seconds is equal to 150,795,679 years, 35 weeks, 6 days, 7 hours, 30 minutes, 8 seconds.
• To count from 1 to 4,742,463,807,991,808 would take you about four hundred fifty-two million, three hundred eighty-seven thousand and thirty-nine 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 4742463807991808 cubic inches would be around 14000.8 feet tall.

Recreational maths with 4742463807991808

• 4742463807991808 backwards is 8081997083642474
• The number of decimal digits it has is: 16
• The sum of 4742463807991808's digits is 80
• More coming soon!