121081504896

Names of 121081504896

• Cardinal: 121081504896 can be written as One hundred twenty-one billion, eighty-one million, five hundred four thousand, eight hundred ninety-six.

Scientific notation

• Scientific notation: 1.21081504896 × 10¹¹

Factors of 121081504896

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 191

Divisors of 121081504896

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 32 33 36 38 44 48 57 64 66 72 73 76 83 88 96 99 114 128 132 144 146 152 166 171 176 192 198 209 219 228 249 264 288 292 304 332 342 352 384 396 418 438 456 498 528 576 584 608 627 657 664 684 704 747 792 803 836 876 912 913 996 1056 1152 1168 1216 1254 1314 1328 1368 1387 1408 1494 1577 1584 1606 1672 1752 1824 1826 1881 1992 2112 2336 2409 2432 2508 2628 2656 2736 2739 2774 2988 3154 3168 3212 3344 3504 3648 3652 3762 3984 4161 4224 4672 4731 4818 5016 5256 5312 5472 5478 5548 5976 6059 6308 6336 6424 6688 6889 7008 7227 7296 7304 7524 7968 8217 8322 9344 9462 9636 10032 10512 10624 10944 10956 11096 11952 12118 12483 12616 12672 12848 13376 13778 14016 14193 14454 14608 15048 15257 15936 16434 16644 17347 18177 18924 19272 20064 20667 21024 21888 21912 22192 23904 24236 24966 25232 25696 26752 27556 28032 28386 28908 29216 30096 30514 31872 32868 33288 34694 36354 37848 38544 40128 41334 42048 43824 44384 45771 47808 48472 49932 50464 51392 52041 54531 55112 56772 57816 58432 60192 61028 62001 65736 66576 66649 69388 72708 75696 75779 77088 80256 82668 84096 87648 88768 91542 95616 96944 99864 100928 102784 104082 109062 110224 113544 115121 115632 116864 120384 122056 124002 130891 131472 133152 133298 137313 138776 145416 151392 151558 154176 156123 165336 175296 177536 183084 193888 199728 199947 201856 208164 218124 220448 227088 227337 230242 231264 240768 244112 248004 261782 262944 266304 266596 274626 277552 290832 302784 303116 308352 312246 330672 345363 350592 366168 387776 392673 399456 399894 416328 436248 440896 454176 454674 460484 462528 488224 496008 502897 523564 525888 532608 533192 549252 555104 581664 599841 605568 606232 624492 661344 682011 690726 732336 775552 785346 798912 799788 832656 872496 881792 908352 909348 920968 925056 976448 992016 1005794 1036089 1047128 1051776 1066384 1098504 1110208 1163328 1178019 1199682 1212464 1248984 1266331 1322688 1364022 1381452 1439801 1464672 1508691 1570692 1597824 1599576 1665312 1744992 1816704 1818696 1841936 1952896 1984032 2011588 2072178 2094256 2132768 2197008 2220416 2326656 2356038 2399364 2424928 2497968 2532662 2645376 2728044 2762904 2879602 2929344 3017382 3141384 3199152 3330624 3489984 3637392 3683872 3798993 3968064 4023176 4144356 4188512 4265536 4319403 4394016 4526073 4712076 4798728 4849856 4995936 5065324 5456088 5525808 5531867 5759204 5858688 6034764 6282768 6398304 6661248 6979968 7274784 7367744 7597986 7936128 8046352 8288712 8377024 8531072 8638806 8788032 9052146 9424152 9555043 9597456 9699712 9991872 10130648 10912176 11051616 11063734 11396979 11518408 12069528 12565536 12796608 12958209 14549568 14735488 15195972 16092704 16577424 16595601 16754048 17277612 17576064 18104292 18848304 19110086 19194912 19983744 20261296 21824352 22103232 22127468 22793958 23036816 24139056 25131072 25593216 25916418 28665129 29099136 30391944 32185408 33154848 33191202 34555224 36208584 37696608 38220172 38389824 40522592 43648704 44206464 44254936 45587916 46073632 48278112 49786803 50262144 51832836 57330258 60783888 64370816 66309696 66382404 69110448 72417168 75393216 76440344 76779648 81045184 85995387 87297408 88509872 91175832 92147264 96556224 99573606 103665672 105105473 114660516 121567776 132619392 132764808 138220896 144834336 150786432 152880688 162090368 171990774 177019744 182351664 184294528 193112448 199147212 207331344 210210946 229321032 243135552 265529616 276441792 289668672 305761376 315316419 343981548 354039488 364703328 398294424 414662688 420421892 458642064 486271104 531059232 552883584 579337344 611522752 630632838 687963096 708078976 729406656 796588848 829325376 840843784 917284128 945949257 1062118464 1223045504 1261265676 1375926192 1458813312 1593177696 1658650752 1681687568 1834568256 1891898514 2124236928 2522531352 2751852384 3186355392 3363375136 3669136512 3783797028 5045062704 5503704768 6372710784 6726750272 7567594056 10090125408 11007409536 13453500544 15135188112 20180250816 30270376224 40360501632 60540752448 121081504896
• Sum of all divisors σ(n): 410531191200
• Sum of proper divisors (its aliquot sum) s(n): 289449686304
• 121081504896 is an abundant number, because the sum of its proper divisors (289449686304) is greater than itself. Its abundance is 168368181408

Bases of 121081504896

• Binary: 1110000110001000001010010010010000000₂
• Hexadecimal: 0x1C31052480
• Base-36: 1JMGSV40

Squares and roots of 121081504896

• 121081504896 squared (121081504896²) is 14660730827880071970816
• 121081504896 cubed (121081504896³) is 1775143351514899067635189873115136
• The square root of 121081504896 is 347967.6779472485
• The cube root of 121081504896 is 4947.1977458963

Scales and comparisons

• 121,081,504,896 seconds is equal to 3,850 years, 6 days, 7 hours, 21 minutes, 36 seconds.
• To count from 1 to 121,081,504,896 would take you about seven thousand, seven hundred 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 121081504896 cubic inches would be around 412.3 feet tall.

Recreational maths with 121081504896

• 121081504896 backwards is 698405180121
• The number of decimal digits it has is: 12
• The sum of 121081504896's digits is 45
• More coming soon!