20448492317916

Names of 20448492317916

• Cardinal: 20448492317916 can be written as Twenty trillion, four hundred forty-eight billion, four hundred ninety-two million, three hundred seventeen thousand, nine hundred sixteen.

Scientific notation

• Scientific notation: 2.0448492317916 × 10¹³

Factors of 20448492317916

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1132

Divisors of 20448492317916

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 12 13 26 39 52 53 78 106 156 159 169 212 318 338 507 636 676 689 1014 1061 1378 2028 2067 2122 2197 2756 3183 4134 4244 4394 6366 6591 8268 8788 8957 12732 13182 13793 17914 26364 26871 27586 28561 35828 41379 53742 55172 56233 57122 82758 85683 107484 112466 114244 116441 165516 168699 171366 179309 224932 232882 337398 342732 349323 358618 465764 537927 674796 698646 717236 731029 1075854 1125721 1397292 1462058 1513733 2151708 2193087 2251442 2331017 2924116 3027466 3377163 4386174 4502884 4541199 4662034 6054932 6754326 6993051 8772348 9082398 9324068 9503377 13508652 13986102 14634373 18164796 19006754 27972204 28510131 29268746 30303221 38013508 43903119 57020262 58537492 59663213 60606442 87806238 90909663 114040524 119326426 121212884 123543901 175612476 178989639 181819326 190246849 238652852 247087802 357979278 363638652 370631703 380493698 494175604 570740547 715958556 741263406 760987396 775621769 1141481094 1482526812 1551243538 1606070713 2282962188 2326865307 2473209037 3102487076 3212141426 4653730614 4818212139 4946418074 6424282852 7419627111 9307461228 9636424278 9892836148 10083082997 14839254222 19272848556 20166165994 29678508444 30249248991 32151717481 40332331988 60498497982 64303434962 96455152443 120996995964 128606869924 131080078961 192910304886 262160157922 385820609772 393240236883 524320315844 786480473766 1572960947532 1704041026493 3408082052986 5112123079479 6816164105972 10224246158958 20448492317916
• Sum of all divisors σ(n): 52714054718136
• Sum of proper divisors (its aliquot sum) s(n): 32265562400220
• 20448492317916 is an abundant number, because the sum of its proper divisors (32265562400220) is greater than itself. Its abundance is 11817070082304

Bases of 20448492317916

• Binary: 100101001100100001001000111101110110011011100₂
• Hexadecimal: 0x1299091EECDC
• Base-36: 78XWOD0PO

Squares and roots of 20448492317916

• 20448492317916 squared (20448492317916²) is 418140838075869666414583056
• 20448492317916 cubed (20448492317916³) is 8550349715201378944449451171810138831296
• The square root of 20448492317916 is 4522000.9197164035
• The cube root of 20448492317916 is 27345.5773781933

Scales and comparisons

• 20,448,492,317,916 seconds is equal to 650,198 years, 41 weeks, 5 days, 18 hours, 58 minutes, 36 seconds.
• To count from 1 to 20,448,492,317,916 would take you about one million, six hundred twenty-five thousand, four hundred ninety-seven 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 20448492317916 cubic inches would be around 2278.8 feet tall.

Recreational maths with 20448492317916

• 20448492317916 backwards is 61971329484402
• The number of decimal digits it has is: 14
• The sum of 20448492317916's digits is 60
• More coming soon!