42811198476949782

Names of 42811198476949782

• Cardinal: 42811198476949782 can be written as Forty-two quadrillion, eight hundred eleven trillion, one hundred ninety-eight billion, four hundred seventy-six million, nine hundred forty-nine thousand, seven hundred eighty-two.

Scientific notation

• Scientific notation: 4.2811198476949782 × 10¹⁶

Factors of 42811198476949782

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 13112875196

Divisors of 42811198476949782

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 66 99 121 198 242 363 726 1089 1499 2178 2998 4497 8994 13491 16489 26982 32978 49467 98934 148401 181379 296802 362758 544137 1088274 1632411 3264822 13112873681 26225747362 39338621043 78677242086 118015863129 144241610491 236031726258 288483220982 432724831473 865449662946 1298174494419 1586657715401 2596348988838 3173315430802 4759973146203 9519946292406 14279919438609 19656197647819 28559838877218 39312395295638 58968592943457 117937185886914 176905778830371 216218174126009 353811557660742 432436348252018 648654522378027 1297309044756054 1945963567134081 2378399915386099 3891927134268162 4756799830772198 7135199746158297 14270399492316594 21405599238474891 42811198476949782
• Sum of all divisors σ(n): 102024713682801000
• Sum of proper divisors (its aliquot sum) s(n): 59213515205851218
• 42811198476949782 is an abundant number, because the sum of its proper divisors (59213515205851218) is greater than itself. Its abundance is 16402316728901436

Bases of 42811198476949782

• Binary: 10011000000110001000111011100101101000001001100100010110₂
• Hexadecimal: 0x98188EE5A09916
• Base-36: BPJAX2KSC9I

Squares and roots of 42811198476949782

• 42811198476949782 squared (42811198476949782²) is 1832798715032787333998766549847524
• 42811198476949782 cubed (42811198476949782³) is 78464309557567182632481368324372113992420705039768
• The square root of 42811198476949782 is 206908671.8263634835
• The cube root of 42811198476949782 is 349826.3042270955

Scales and comparisons

• 42,811,198,476,949,782 seconds is equal to 1,361,263,687 years, 43 weeks, 3 days, 2 hours, 29 minutes, 42 seconds.
• To count from 1 to 42,811,198,476,949,782 would take you about four billion, eighty-three million, seven hundred ninety-one thousand and sixty-three 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 42811198476949782 cubic inches would be around 29152.2 feet tall.

Recreational maths with 42811198476949782

• 42811198476949782 backwards is 28794967489111824
• The number of decimal digits it has is: 17
• The sum of 42811198476949782's digits is 90
• More coming soon!