42785313094384692

Names of 42785313094384692

• Cardinal: 42785313094384692 can be written as Forty-two quadrillion, seven hundred eighty-five trillion, three hundred thirteen billion, ninety-four million, three hundred eighty-four thousand, six hundred ninety-two.

Scientific notation

• Scientific notation: 4.2785313094384692 × 10¹⁶

Factors of 42785313094384692

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9891834

Divisors of 42785313094384692

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 52 78 156 169 338 507 676 1014 2028 3111593 6223186 6780223 9334779 12446372 13560446 18669558 20340669 27120892 37339116 40450709 40681338 80901418 81362676 88142899 121352127 161802836 176285798 242704254 264428697 352571596 485408508 525859217 528857394 1051718434 1057714788 1145857687 1577577651 2103436868 2291715374 3155155302 3437573061 4583430748 6310310604 6875146122 13750292244 21097294425239 42194588850478 63291883275717 84389177700956 126583766551434 253167533102868 274264827528107 548529655056214 822794482584321 1097059310112428 1645588965168642 3291177930337284 3565442757865391 7130885515730782 10696328273596173 14261771031461564 21392656547192346 42785313094384692
• Sum of all divisors σ(n): 108102587320594944
• Sum of proper divisors (its aliquot sum) s(n): 65317274226210252
• 42785313094384692 is an abundant number, because the sum of its proper divisors (65317274226210252) is greater than itself. Its abundance is 22531961131825560

Bases of 42785313094384692

• Binary: 10011000000000010000001111111100100110000011110000110100₂
• Hexadecimal: 0x980103FC983C34
• Base-36: BPA4LHOCJZO

Squares and roots of 42785313094384692

• 42785313094384692 squared (42785313094384692²) is 1830583016584526188165662083934864
• 42785313094384692 cubed (42785313094384692³) is 78322067509832158118126144349335488620702286701888
• The square root of 42785313094384692 is 206846109.6912018115
• The cube root of 42785313094384692 is 349755.7836332915

Scales and comparisons

• 42,785,313,094,384,692 seconds is equal to 1,360,440,612 years, 38 weeks, 2 days, 20 hours, 38 minutes, 12 seconds.
• To count from 1 to 42,785,313,094,384,692 would take you about four billion, eighty-one million, three hundred twenty-one thousand, eight hundred thirty-eight 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 42785313094384692 cubic inches would be around 29146.3 feet tall.

Recreational maths with 42785313094384692

• 42785313094384692 backwards is 29648349031358724
• 42785313094384692 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 42785313094384692's digits is 78
• More coming soon!