18449049840848

Names of 18449049840848

• Cardinal: 18449049840848 can be written as Eighteen trillion, four hundred forty-nine billion, forty-nine million, eight hundred forty thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.8449049840848 × 10¹³

Factors of 18449049840848

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 89

Divisors of 18449049840848

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 4 8 11 16 22 23 44 46 53 88 92 106 121 176 184 212 242 253 368 424 484 506 529 583 848 968 1012 1058 1166 1219 1331 1936 2024 2116 2332 2438 2662 2783 2809 4048 4232 4664 4876 5324 5566 5618 5819 6413 8464 9328 9752 10648 11132 11236 11638 12826 13409 14641 19504 21296 22264 22472 23276 25652 26818 28037 29282 30613 30899 44528 44944 46552 51304 53636 56074 58564 61226 61798 64009 64607 70543 93104 102608 107272 112148 117128 122452 123596 128018 129214 141086 147499 148877 214544 224296 234256 244904 247192 256036 258428 282172 294998 297754 308407 336743 339889 448592 489808 494384 512072 516856 564344 589996 595508 616814 673486 679778 704099 710677 775973 1024144 1033712 1128688 1179992 1191016 1233628 1346972 1359556 1408198 1421354 1485961 1551946 1622489 1637647 2359984 2382032 2467256 2693944 2719112 2816396 2842708 2971922 3103892 3244978 3275294 3392477 3424171 3738779 4934512 5387888 5438224 5632792 5685416 5943844 6207784 6489956 6550588 6784954 6848342 7477558 7745089 7817447 11265584 11370832 11887688 12415568 12979912 13101176 13569908 13696684 14955116 15490178 15634894 16345571 17847379 18014117 23775376 25959824 26202352 27139816 27393368 29910232 30980356 31269788 32691142 35694758 36028234 37317247 37665881 41126569 54279632 54786736 59820464 61960712 62539576 65382284 71389516 72056468 74634494 75331762 78755933 82253138 85991917 123921424 125079152 130764568 142779032 144112936 149268988 150663524 157511866 164506276 171983834 179801281 198155287 261529136 285558064 288225872 298537976 301327048 315023732 329012552 343967668 359602562 396310574 410489717 414324691 597075952 602654096 630047464 658025104 687935336 719205124 792621148 820979434 828649382 866315263 945911087 1260094928 1375870672 1438410248 1585242296 1641958868 1657298764 1732630526 1891822174 1977814091 2179708157 2876820496 3170484592 3283917736 3314597528 3465261052 3783644348 3955628182 4359416314 4557571601 6567835472 6629195056 6930522104 7567288696 7911256364 8718832628 9115143202 9529467893 13861044208 15134577392 15822512728 17437665256 18230286404 19058935786 21755955001 31645025456 34875330512 36460572808 38117871572 43511910002 50133287611 72921145616 76235743144 87023820004 100266575222 104824146823 152471486288 174047640008 200533150444 209648293646 348095280016 401066300888 419296587292 802132601776 838593174584 1153065615053 1677186349168 2306131230106 4612262460212 9224524920424 18449049840848
• Sum of all divisors σ(n): 41893595396100
• Sum of proper divisors (its aliquot sum) s(n): 23444545555252
• 18449049840848 is an abundant number, because the sum of its proper divisors (23444545555252) is greater than itself. Its abundance is 4995495714404

Bases of 18449049840848

• Binary: 100001100011110000001000011111110110011010000₂
• Hexadecimal: 0x10C7810FECD0
• Base-36: 6JFDJXNM8

Squares and roots of 18449049840848

• 18449049840848 squared (18449049840848²) is 340367440030093614129359104
• 18449049840848 cubed (18449049840848³) is 6279455865317039776083793701735439880192
• The square root of 18449049840848 is 4295235.7142359485
• The cube root of 18449049840848 is 26423.5603500127

Scales and comparisons

• 18,449,049,840,848 seconds is equal to 586,622 years, 37 weeks, 2 days, 10 hours, 54 minutes, 8 seconds.
• To count from 1 to 18,449,049,840,848 would take you about one million, four hundred sixty-six thousand, five hundred fifty-six 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 18449049840848 cubic inches would be around 2202 feet tall.

Recreational maths with 18449049840848

• 18449049840848 backwards is 84804894094481
• The number of decimal digits it has is: 14
• The sum of 18449049840848's digits is 71
• More coming soon!