40585921454450827

Names of 40585921454450827

• Cardinal: 40585921454450827 can be written as Forty quadrillion, five hundred eighty-five trillion, nine hundred twenty-one billion, four hundred fifty-four million, four hundred fifty thousand, eight hundred twenty-seven.

Scientific notation

• Scientific notation: 4.0585921454450827 × 10¹⁶

Factors of 40585921454450827

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 293

Divisors of 40585921454450827

• Number of divisors d(n): 288
• Complete list of divisors:
  1 7 13 49 73 91 97 103 169 511 637 679 721 949 1183 1261 1339 2197 3577 4753 5047 5329 6643 7081 7519 8281 8827 9373 9409 9991 12337 15379 16393 17407 37303 46501 49567 52633 61789 65611 65863 69277 69937 86359 92053 97747 107653 114751 121849 122317 129883 160381 213109 226291 261121 346969 368431 389017 461041 484939 489559 516913 548887 604513 644371 684229 686857 729343 803257 852943 856219 900601 909181 969127 1122667 1196689 1270711 1491763 1584037 1590121 1688479 2723119 3394573 3618391 3842209 4510597 4789603 4807999 5057221 5105401 5993533 6304207 6364267 6719869 6783889 7135531 7858669 8376823 8894977 8929141 9481459 10442341 11088259 11130847 11707813 11819353 12598651 15556957 16519243 19061833 20671573 21950227 25328737 26895463 33655993 35400547 35737807 37734649 40068751 44129449 47039083 47487223 49948717 50140561 53242039 58637761 62264839 62503987 65743873 66370213 70746271 77915929 81954691 82735471 87358297 88190557 92761903 108898699 115634701 116078833 123258967 144701011 153651589 163782463 247803829 264142543 280481257 329273581 349641019 350983927 372694273 437527909 460207111 464591491 490550437 495223897 520893763 573682837 611508079 617333899 649333321 651827293 692146507 762290893 809442907 812551831 854670349 862812769 919701523 1012907077 1075561123 1135657861 1146477241 1205904739 1509024829 1602366571 1848997801 1963368799 2129172019 2456887489 2608859911 3221449777 3433853059 3466567279 3646256341 3660260953 3886668847 4280556553 4545333247 4562791051 4845025549 5164477783 5687862817 5982692443 6039689383 6377155681 6437910661 6771618919 7949605027 8025340687 8441333173 8473754809 8997904591 10563173803 11216565997 11956119799 14904204133 24036971413 25523794387 25621826671 27206681929 31939537357 33915178843 36151344481 41878847101 44640089767 45065374627 47401332433 47583392389 50526695011 55647235189 59089332211 59316283663 62985332137 67138211179 73942216621 78515961979 82903023853 83692838593 88031045947 104329428931 110158812517 116972759683 155429557387 179352786697 190446773503 253059411367 312480628369 331809327031 333083746723 353686865077 377006878159 415213985641 440897324959 469967478253 580321166971 585849870151 616217321629 618584101057 656847035143 771111687619 818809317781 872796745327 1088006901709 2331586227061 2475808055539 2639048147113 3289772347771 4062248168797 4313521251403 4330088707399 4597929246001 4901089416067 5397781813333 5731665224467 6109577217289 7616048311963 8041593313741 8539011456859 11346357689251 18473337029791 30310620951793 32185504722007 34307625912469 42767040521023 56291153196187 59773080198013 63714162408871 79424503824757 240153381387283 394038072373309 418411561386091 445999136862097 555971526773299 828284111315323 3121993958034679 5797988779207261 40585921454450827
• Sum of all divisors σ(n): 52903886102121600
• Sum of proper divisors (its aliquot sum) s(n): 12317964647670773
• 40585921454450827 is a deficient number, because the sum of its proper divisors (12317964647670773) is less than itself. Its deficiency is 28267956806780054

Bases of 40585921454450827

• Binary: 10010000001100001010111000110111001011001010100010001011₂
• Hexadecimal: 0x9030AE372CA88B
• Base-36: B3MIAX4JHQJ

Squares and roots of 40585921454450827

• 40585921454450827 squared (40585921454450827²) is 1647217020306851932538888160983929
• 40585921454450827 cubed (40585921454450827³) is 66853820604608425419645298838374959083264667759283
• The square root of 40585921454450827 is 201459478.4428144671
• The cube root of 40585921454450827 is 343656.9543467473

Scales and comparisons

• 40,585,921,454,450,827 seconds is equal to 1,290,506,761 years, 39 weeks, 1 day, 8 hours, 47 minutes, 7 seconds.
• To count from 1 to 40,585,921,454,450,827 would take you about three billion, eight hundred seventy-one million, five hundred twenty thousand, two hundred eighty-five 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 40585921454450827 cubic inches would be around 28638.1 feet tall.

Recreational maths with 40585921454450827

• 40585921454450827 backwards is 72805445412958504
• 40585921454450827 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40585921454450827's digits is 73
• More coming soon!