20837034802991104

Names of 20837034802991104

• Cardinal: 20837034802991104 can be written as Twenty quadrillion, eight hundred thirty-seven trillion, thirty-four billion, eight hundred two million, nine hundred ninety-one thousand, one hundred four.

Scientific notation

• Scientific notation: 2.0837034802991104 × 10¹⁶

Factors of 20837034802991104

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 337

Divisors of 20837034802991104

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 4 8 16 17 32 34 61 64 68 122 128 136 244 256 257 272 289 488 512 514 544 578 976 1024 1028 1037 1088 1156 1952 2048 2056 2074 2176 2312 3904 4096 4112 4148 4352 4369 4624 4913 7808 8224 8296 8704 8738 9248 9826 15616 15677 16448 16592 17408 17476 17629 18496 19652 31232 31354 32896 33184 34816 34952 35258 36992 39304 62464 62708 65792 66049 66368 69632 69904 70516 73984 74273 78608 124928 125416 131584 132098 132736 139808 141032 147968 148546 157216 249856 250832 263168 264196 265472 266509 279616 282064 295936 297092 299693 314432 501664 526336 528392 530944 533018 559232 564128 591872 594184 599386 628864 1003328 1052672 1056784 1061888 1066036 1118464 1122833 1128256 1183744 1188368 1198772 1257728 1262641 2006656 2113568 2123776 2132072 2236928 2245666 2256512 2376736 2397544 2515456 2525282 4013312 4028989 4227136 4247552 4264144 4473856 4491332 4513024 4530653 4753472 4795088 5030912 5050564 8026624 8057978 8454272 8528288 8947712 8982664 9026048 9061306 9506944 9590176 10061824 10101128 16053248 16115956 16908544 16974593 17056576 17895424 17965328 18052096 18122612 19013888 19088161 19180352 20123648 20202256 32106496 32231912 33817088 33949186 34113152 35930656 36104192 36245224 38027776 38176322 38360704 40404512 64212992 64463824 67634176 67898372 68226304 68492813 71861312 72208384 72490448 76055552 76352644 76721408 77021101 80809024 128927648 135268352 135796744 136452608 136985626 143722624 144980896 152111104 152705288 153442816 154042202 161618048 257855296 270536704 271593488 272905216 273971252 287445248 288568081 289961792 304222208 305410576 306885632 308084404 323236096 324498737 515710592 543186976 545810432 547942504 574890496 577136162 579923584 610821152 613771264 616168808 646472192 648997474 1031421184 1035450173 1086373952 1091620864 1095885008 1149780992 1154272324 1159847168 1164377821 1221642304 1227542528 1232337616 1292944384 1297994948 2062842368 2070900346 2172747904 2191770016 2299561984 2308544648 2319694336 2328755642 2443284608 2464675232 2585888768 2595989896 4125684736 4141800692 4345495808 4383540032 4599123968 4617089296 4639388672 4657511284 4886569216 4905657377 4929350464 5171777536 5191979792 8251369472 8283601384 8690991616 8767080064 9234178592 9278777344 9315022568 9773138432 9811314754 9858700928 10383959584 16502738944 16567202768 17381983232 17534160128 17602652941 18468357184 18557554688 18630045136 19546276864 19622629508 19717401856 19794422957 20767919168 33134405536 34763966464 35068320256 35205305882 36936714368 37260090272 39092553728 39245259016 39434803712 39588845914 41535838336 66268811072 69527932928 70136640512 70410611764 73873428736 74520180544 78185107456 78490518032 78869607424 79177691828 83071676672 83396175409 132537622144 140273281024 140821223528 147746857472 149040361088 156981036064 157739214848 158355383656 166143353344 166792350818 265075244288 280546562048 281642447056 295493714944 298080722176 299245099997 313962072128 315478429696 316710767312 332286706688 333584701636 530150488576 563284894112 590987429888 596161444352 598490199994 627924144256 633421534624 664573413376 667169403272 1060300977152 1126569788224 1181974859776 1192322888704 1196980399988 1255848288512 1266843069248 1329146826752 1334338806544 2120601954304 2253139576448 2384645777408 2393960799976 2511696577024 2533686138496 2668677613088 4241203908608 4506279152896 4769291554816 4787921599952 5023393154048 5067372276992 5087166699949 5337355226176 9012558305792 9575843199904 10046786308096 10134744553984 10174333399898 10674710452352 18025116611584 19151686399808 20093572616192 20269489107968 20348666799796 21349420904704 36050233223168 38303372799616 40538978215936 40697333599592 42698841809408 72100466446336 76606745599232 81077956431872 81394667199184 85397683618816 153213491198464 162789334398368 170795367237632 306426982396928 325578668796736 341590734475264 612853964793856 651157337593472 1225707929587712 1302314675186944 2604629350373888 5209258700747776 10418517401495552 20837034802991104
• Sum of all divisors σ(n): 45174322331316000
• Sum of proper divisors (its aliquot sum) s(n): 24337287528324896
• 20837034802991104 is an abundant number, because the sum of its proper divisors (24337287528324896) is greater than itself. Its abundance is 3500252725333792

Bases of 20837034802991104

• Binary: 1001010000001110010110000111001100110101101000000000000₂
• Hexadecimal: 0x4A072C399AD000
• Base-36: 5P641N1EL8G

Squares and roots of 20837034802991104

• 20837034802991104 squared (20837034802991104²) is 434182019381062516285785103138816
• 20837034802991104 cubed (20837034802991104³) is 9047065848676157687721244556137575187935725092864
• The square root of 20837034802991104 is 144350388.9949421093
• The cube root of 20837034802991104 is 275176.8990875745

Scales and comparisons

• 20,837,034,802,991,104 seconds is equal to 662,553,253 years, 28 weeks, 5 days, 21 hours, 5 minutes, 4 seconds.
• To count from 1 to 20,837,034,802,991,104 would take you about one billion, nine hundred eighty-seven million, six hundred fifty-nine thousand, seven hundred sixty 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 20837034802991104 cubic inches would be around 22931.4 feet tall.

Recreational maths with 20837034802991104

• 20837034802991104 backwards is 40119920843073802
• 20837034802991104 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 20837034802991104's digits is 61
• More coming soon!