200138256864

Names of 200138256864

• Cardinal: 200138256864 can be written as Two hundred billion, one hundred thirty-eight million, two hundred fifty-six thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 2.00138256864 × 10¹¹

Factors of 200138256864

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4537

Divisors of 200138256864

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 32 36 39 42 48 52 54 56 63 72 78 84 91 96 104 108 112 117 126 144 156 168 182 189 208 216 224 234 252 273 288 312 336 351 364 378 416 432 468 504 546 624 661 672 702 728 756 819 864 936 1008 1092 1248 1322 1404 1456 1512 1638 1872 1983 2016 2184 2457 2644 2808 2912 3024 3276 3744 3851 3966 4368 4627 4914 5288 5616 5949 6048 6552 7702 7932 8593 8736 9254 9828 10576 11232 11553 11898 13104 13881 15404 15864 17186 17847 18508 19656 21152 23106 23796 25779 26208 26957 27762 30808 31728 34372 34659 35694 37016 39312 41643 46212 47592 50063 51558 53914 55524 60151 61616 63456 68744 69318 71388 74032 77337 78624 80871 83286 92424 95184 100126 103116 103977 107828 111048 120302 123232 124929 137488 138636 142776 148064 150189 154674 161742 166572 180453 184848 190368 200252 206232 207954 215656 222096 232011 240604 242613 249858 274976 277272 285552 300378 309348 323484 333144 350441 360906 369696 400504 412464 415908 431312 444192 450567 464022 481208 485226 499716 541359 554544 571104 600756 618696 646968 666288 700882 721812 727839 801008 824928 831816 862624 901134 928044 962416 970452 999432 1051323 1082718 1109088 1201512 1237392 1293936 1332576 1351701 1401764 1443624 1455678 1602016 1624077 1663632 1802268 1856088 1924832 1940904 1998864 2102646 2165436 2403024 2474784 2545511 2587872 2703402 2803528 2887248 2911356 3153969 3248154 3327264 3604536 3712176 3881808 3997728 4205292 4330872 4806048 5091022 5406804 5607056 5774496 5822712 6307938 6496308 7209072 7424352 7636533 7763616 8410584 8661744 9461907 10182044 10813608 11214112 11645424 12615876 12992616 14418144 15273066 16821168 17323488 17818577 18923814 20364088 21627216 22909599 23290848 25231752 25985232 30546132 33091643 33642336 35637154 37847628 40728176 43254432 45819198 50463504 51970464 53455731 61092264 66183286 68728797 71274308 75695256 81456352 91638396 99274929 100927008 106911462 122184528 132366572 137457594 142548616 151390512 160367193 183276792 198549858 213822924 231641501 244369056 264733144 274915188 285097232 297824787 302781024 320734386 366553584 397099716 427645848 463283002 481101579 529466288 549830376 570194464 595649574 641468772 694924503 733107168 794199432 855291696 893474361 926566004 962203158 1058932576 1099660752 1191299148 1282937544 1389849006 1588398864 1710583392 1786948722 1853132008 1924406316 2084773509 2199321504 2382598296 2565875088 2779698012 3176797728 3573897444 3706264016 3848812632 4169547018 4765196592 5131750176 5559396024 6254320527 7147794888 7412528032 7697625264 8339094036 9530393184 11118792048 12508641054 14295589776 15395250528 16678188072 22237584096 25017282108 28591179552 33356376144 50034564216 66712752288 100069128432 200138256864
• Sum of all divisors σ(n): 719718773760
• Sum of proper divisors (its aliquot sum) s(n): 519580516896
• 200138256864 is an abundant number, because the sum of its proper divisors (519580516896) is greater than itself. Its abundance is 319442260032

Bases of 200138256864

• Binary: 10111010011001001010110111000111100000₂
• Hexadecimal: 0x2E992B71E0
• Base-36: 2JXX5FC0

Squares and roots of 200138256864

• 200138256864 squared (200138256864²) is 40055321860560443114496
• 200138256864 cubed (200138256864³) is 8016602295299040355046660609900544
• The square root of 200138256864 is 447368.1446683479
• The cube root of 200138256864 is 5849.3827177737

Scales and comparisons

• 200,138,256,864 seconds is equal to 6,363 years, 40 weeks, 3 days, 14 minutes, 24 seconds.
• To count from 1 to 200,138,256,864 would take you about twelve thousand, seven hundred twenty-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 200138256864 cubic inches would be around 487.4 feet tall.

Recreational maths with 200138256864

• 200138256864 backwards is 468652831002
• The number of decimal digits it has is: 12
• The sum of 200138256864's digits is 45
• More coming soon!