72004570848990

Names of 72004570848990

• Cardinal: 72004570848990 can be written as Seventy-two trillion, four billion, five hundred seventy million, eight hundred forty-eight thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 7.200457084899 × 10¹³

Factors of 72004570848990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9905570

Divisors of 72004570848990

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 19 26 27 30 38 39 45 54 57 65 78 90 95 109 114 117 130 135 171 190 195 218 234 247 270 285 327 342 351 390 494 513 545 570 585 654 702 741 855 981 1026 1090 1170 1235 1417 1482 1635 1710 1755 1962 2071 2223 2470 2565 2834 2943 3270 3510 3705 4142 4251 4446 4905 5130 5886 6213 6669 7085 7410 8502 9810 10355 11115 12426 12753 13338 14170 14715 18639 20710 21255 22230 25506 26923 29430 31065 33345 37278 38259 42510 53846 55917 62130 63765 66690 76518 80769 93195 111834 127530 134615 161538 186390 191295 242307 269230 279585 382590 403845 484614 559170 726921 807690 1211535 1453842 2423070 3634605 7269210 9905419 19810838 29716257 49527095 59432514 89148771 99054190 128770447 148581285 178297542 188202961 257540894 267446313 297162570 376405922 386311341 445743855 534892626 564608883 643852235 772622682 891487710 941014805 1079690671 1129217766 1158934023 1287704470 1337231565 1693826649 1882029610 1931556705 2159381342 2317868046 2446638493 2674463130 2823044415 3239072013 3387653298 3476802069 3863113410 4893276986 5081479947 5398453355 5646088830 5794670115 6478144026 6953604138 7339915479 8469133245 9717216039 10162959894 10796906710 11589340230 12233192465 14035978723 14679830958 16195360065 16938266490 17384010345 19434432078 20514122749 22019746437 24466384930 25407399735 28071957446 29151648117 32390720130 34768020690 36699577395 41028245498 42107936169 44039492874 48586080195 50814799470 58303296234 61542368247 66059239311 70179893615 73399154790 84215872338 97172160390 102570613745 110098732185 123084736494 126323808507 132118478622 140359787230 145758240585 184627104741 205141227490 210539680845 220197464370 252647617014 266683595737 291516481170 307711841235 330296196555 369254209482 378971425521 421079361690 533367191474 553881314223 615423682470 631619042535 660592393110 757942851042 800050787211 923135523705 1107762628446 1263238085070 1333417978685 1600101574422 1846271047410 1894857127605 2400152361633 2666835957370 2769406571115 3789714255210 4000253936055 4800304723266 5538813142230 7200457084899 8000507872110 12000761808165 14400914169798 24001523616330 36002285424495 72004570848990
• Sum of all divisors σ(n): 219662593920000
• Sum of proper divisors (its aliquot sum) s(n): 147658023071010
• 72004570848990 is an abundant number, because the sum of its proper divisors (147658023071010) is greater than itself. Its abundance is 75653452222020

Bases of 72004570848990

• Binary: 10000010111110011011110110111100001111011011110₂
• Hexadecimal: 0x417CDEDE1EDE
• Base-36: PIUFYDP7I

Squares and roots of 72004570848990

• 72004570848990 squared (72004570848990²) is 5184658223147220489384020100
• 72004570848990 cubed (72004570848990³) is 373319090356402642903044655453996224699000
• The square root of 72004570848990 is 8485550.7098237295
• The cube root of 72004570848990 is 41602.5567895429

Scales and comparisons

• 72,004,570,848,990 seconds is equal to 2,289,522 years, 32 weeks, 4 days, 16 hours, 16 minutes, 30 seconds.
• To count from 1 to 72,004,570,848,990 would take you about five million, seven hundred twenty-three thousand, eight hundred 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 72004570848990 cubic inches would be around 3466.9 feet tall.

Recreational maths with 72004570848990

• 72004570848990 backwards is 09984807540027
• The number of decimal digits it has is: 14
• The sum of 72004570848990's digits is 63
• More coming soon!