4994556949642

Names of 4994556949642

• Cardinal: 4994556949642 can be written as Four trillion, nine hundred ninety-four billion, five hundred fifty-six million, nine hundred forty-nine thousand, six hundred forty-two.

Scientific notation

• Scientific notation: 4.994556949642 × 10¹²

Factors of 4994556949642

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 69

Divisors of 4994556949642

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 13 17 26 34 37 74 169 221 289 338 442 481 578 629 962 1258 1369 2197 2738 2873 3757 4394 4913 5746 6253 7514 8177 9826 10693 12506 16354 17797 21386 23273 28561 35594 37349 46546 48841 57122 63869 74698 81289 97682 106301 127738 139009 162578 181781 212602 231361 278018 302549 363562 371293 395641 462722 485537 605098 634933 742586 791282 830297 971074 1056757 1269866 1381913 1660594 1807117 2113514 2363153 2763826 3007693 3614234 3933137 4726306 5143333 6015386 6311981 6725897 7866274 8254129 10286666 10793861 12623962 13451794 13737841 16508258 17964869 21587722 23492521 27475682 30720989 35929738 39100009 46985042 51130781 61441978 66863329 78200018 87436661 102261562 107303677 133726658 140320193 174873322 214607354 233543297 280640386 305402773 399372857 467086594 508300117 610805546 664700153 798745714 869223277 1016600234 1136676593 1329400306 1738446554 1824162509 2273353186 3648325018 3970236049 5191847141 7940472098 8641101989 10383694282 11299902601 14776795709 17282203978 22599805202 29553591418 67494012833 134988025666 146898733813 192098344217 293797467626 384196688434 2497278474821 4994556949642
• Sum of all divisors σ(n): 8862671107080
• Sum of proper divisors (its aliquot sum) s(n): 3868114157438
• 4994556949642 is a deficient number, because the sum of its proper divisors (3868114157438) is less than itself. Its deficiency is 1126442792204

Bases of 4994556949642

• Binary: 1001000101011100010110010101111010010001010₂
• Hexadecimal: 0x48AE2CAF48A
• Base-36: 1RQGU92TM

Squares and roots of 4994556949642

• 4994556949642 squared (4994556949642²) is 24945599123217199723928164
• 4994556949642 cubed (4994556949642³) is 124592215463847846754571735305773517288
• The square root of 4994556949642 is 2234850.5430211659
• The cube root of 4994556949642 is 17093.5522236735

Scales and comparisons

• 4,994,556,949,642 seconds is equal to 158,811 years, 24 weeks, 2 hours, 27 minutes, 22 seconds.
• To count from 1 to 4,994,556,949,642 would take you about three hundred ninety-seven thousand and twenty-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 4994556949642 cubic inches would be around 1424.5 feet tall.

Recreational maths with 4994556949642

• 4994556949642 backwards is 2469496554994
• The number of decimal digits it has is: 13
• The sum of 4994556949642's digits is 76
• More coming soon!