40907730838391924

Names of 40907730838391924

• Cardinal: 40907730838391924 can be written as Forty quadrillion, nine hundred seven trillion, seven hundred thirty billion, eight hundred thirty-eight million, three hundred ninety-one thousand, nine hundred twenty-four.

Scientific notation

• Scientific notation: 4.0907730838391924 × 10¹⁶

Factors of 40907730838391924

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 357

Divisors of 40907730838391924

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 13 26 52 59 118 169 236 283 338 566 676 767 1132 1534 2197 3068 3481 3679 4394 6962 7358 8788 9971 13924 14716 16697 19942 33394 39884 45253 47827 66788 80089 90506 95654 129623 160178 181012 191308 205379 217061 259246 320356 410758 434122 518492 588289 621751 821516 868244 985123 1041157 1176578 1243502 1970246 2082314 2353156 2487004 2669927 2821793 3940492 4164628 4725251 5339854 5643586 7647757 9450502 10679708 11287172 12806599 13535041 15295514 18901004 22665187 25613198 27070082 30591028 34709051 36683309 45330374 51226396 54140164 58122257 61428263 69418102 73366618 90660748 116244514 122856526 138836204 146733236 166485787 175955533 232489028 245713052 278789809 294647431 332971574 351911066 451217663 557579618 589294862 665943148 703822132 755589341 798567419 902435326 1115159236 1178589724 1337246033 1511178682 1597134838 1804870652 2164315231 2674492066 3022357364 3194269676 3624267517 3830416603 4328630462 5348984132 7248535034 7660833206 8657260924 9822661433 10381376447 14497070068 15321666412 16448598731 17384198429 19645322866 20762752894 32897197462 34768396858 39290645732 41525505788 47115477721 49795415839 65794394924 69536793716 78897515947 94230955442 99590831678 127694598629 157795031894 188461910884 199181663356 213831783503 225994579577 255389197258 315590063788 427663567006 451989159154 510778394516 612501210373 855327134012 903978318308 1025667707311 1225002420746 2051335414622 2450004841492 2779813185539 2937929534501 4102670829244 4654953440873 5559626371078 5875859069002 9309906881746 11119252742156 11751718138004 13333680195043 18619813763492 26667360390086 36137571412007 53334720780172 60514394731349 72275142824014 121028789462698 144550285648028 173337842535559 242057578925396 346675685071118 693351370142236 786687131507537 1573374263015074 3146748526030148 10226932709597981 20453865419195962 40907730838391924
• Sum of all divisors σ(n): 79168359904032000
• Sum of proper divisors (its aliquot sum) s(n): 38260629065640076
• 40907730838391924 is a deficient number, because the sum of its proper divisors (38260629065640076) is less than itself. Its deficiency is 2647101772751848

Bases of 40907730838391924

• Binary: 10010001010101010101110101001101001100001000110001110100₂
• Hexadecimal: 0x91555D4D308C74
• Base-36: B6SKW3YV8TW

Squares and roots of 40907730838391924

• 40907730838391924 squared (40907730838391924²) is 1673442442346321625246058228421776
• 40907730838391924 cubed (40907730838391924³) is 68456733005044520480718595285406070271044264137024
• The square root of 40907730838391924 is 202256596.5262738321
• The cube root of 40907730838391924 is 344562.8597412693

Scales and comparisons

• 40,907,730,838,391,924 seconds is equal to 1,300,739,304 years, 38 weeks, 3 days, 19 hours, 58 minutes, 44 seconds.
• To count from 1 to 40,907,730,838,391,924 would take you about three billion, nine hundred two million, two hundred seventeen thousand, nine hundred fourteen 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 40907730838391924 cubic inches would be around 28713.6 feet tall.

Recreational maths with 40907730838391924

• 40907730838391924 backwards is 42919383803770904
• The number of decimal digits it has is: 17
• The sum of 40907730838391924's digits is 77
• More coming soon!