121016920992192

Names of 121016920992192

• Cardinal: 121016920992192 can be written as One hundred twenty-one trillion, sixteen billion, nine hundred twenty million, nine hundred ninety-two thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 1.21016920992192 × 10¹⁴

Factors of 121016920992192

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 7035

Divisors of 121016920992192

• Number of divisors d(n): 784
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 19 24 27 32 36 38 48 54 57 64 67 72 76 81 96 108 114 134 144 152 162 171 192 201 216 228 243 268 288 304 307 324 342 402 432 456 486 513 536 576 603 608 614 648 684 729 804 864 912 921 972 1026 1072 1206 1216 1228 1273 1296 1368 1458 1539 1608 1728 1809 1824 1842 1944 2052 2144 2412 2456 2546 2592 2736 2763 2916 3078 3216 3618 3648 3684 3819 3888 4104 4288 4617 4824 4912 5092 5184 5427 5472 5526 5832 5833 6156 6432 6637 7236 7368 7638 7776 8208 8289 9234 9648 9824 10184 10854 10944 11052 11457 11664 11666 12312 12864 13274 13851 14472 14736 15276 15552 16281 16416 16578 17499 18468 19296 19648 19911 20368 20569 21708 22104 22914 23328 23332 24624 24867 26548 27702 28944 29472 30552 32562 32832 33156 34371 34998 36936 38592 39822 40736 41138 43416 44208 45828 46656 46664 48843 49248 49734 52497 53096 55404 57888 58944 59733 61104 61707 65124 66312 68742 69996 73872 74601 79644 81472 82276 86832 88416 91656 93328 97686 98496 99468 103113 104994 106192 110808 115776 119466 122208 123414 126103 130248 132624 137484 139992 147744 149202 157491 159288 164552 173664 176832 179199 183312 185121 186656 195372 198936 206226 209988 212384 221616 223803 238932 244416 246828 252206 260496 265248 274968 279984 295488 298404 309339 314982 318576 329104 347328 358398 366624 370242 373312 378309 390744 390811 397872 412452 419976 424768 443232 444679 447606 472473 477864 493656 504412 520992 530496 537597 549936 555363 559968 596808 618678 629964 637152 658208 716796 733248 740484 756618 781488 781622 795744 824904 839952 886464 889358 895212 928017 944946 955728 987312 1008824 1041984 1075194 1099872 1110726 1119936 1134927 1172433 1193616 1237356 1259928 1274304 1316416 1334037 1417419 1433592 1480968 1513236 1562976 1563244 1591488 1612791 1649808 1666089 1679904 1778716 1790424 1856034 1889892 1911456 1974624 2017648 2037559 2150388 2199744 2221452 2269854 2344866 2387232 2474712 2519856 2668074 2834838 2867184 2961936 3026472 3125952 3126488 3225582 3299616 3332178 3359808 3404781 3517299 3557432 3580848 3712068 3779784 3822912 3949248 4002111 4035296 4075118 4252257 4300776 4442904 4539708 4689732 4774464 4838373 4949424 4998267 5039712 5336148 5669676 5734368 5923872 6052944 6112677 6252976 6451164 6599232 6664356 6809562 7034598 7114864 7161696 7424136 7559568 8004222 8070592 8150236 8448901 8504514 8601552 8885808 9079416 9379464 9676746 9898848 9996534 10079424 10214343 10551897 10672296 11339352 11468736 11847744 12006333 12105888 12225354 12505952 12902328 13328712 13619124 14069196 14229728 14323392 14848272 14994801 15119136 16008444 16300472 16897802 17009028 17203104 17771616 18158832 18338031 18758928 19353492 19797696 19993068 20428686 21103794 21344592 22678704 24012666 24211776 24450708 25011904 25346703 25804656 26657424 27238248 28138392 28459456 29696544 29989602 30238272 30643029 31655691 32016888 32600944 33795604 34018056 34406208 35543232 36018999 36317664 36676062 37517856 38706984 38713621 39986136 40857372 42207588 42689184 45357408 48025332 48901416 50693406 51609312 53314848 54476496 55014093 56276784 59393088 59979204 61286058 63311382 64033776 65201888 67591208 68036112 72037998 72635328 73352124 75035712 76040109 77413968 77427242 79972272 81714744 84415176 85378368 90714816 91929087 94967073 96050664 97802832 101386812 103218624 106629696 108056997 108952992 110028186 112553568 116140863 119958408 122572116 126622764 128067552 130403776 135182416 136072224 136516453 144075996 146704248 152080218 154827936 154854484 159944544 163429488 165042279 168830352 183858174 189934146 192101328 195605664 202773624 216113994 217905984 220056372 225107136 228120327 232281726 239916816 245144232 253245528 256135104 270364832 272144448 273032906 284901219 288151992 293408496 304160436 309655872 309708968 319889088 324170991 326858976 330084558 337660704 348422589 367716348 379868292 384202656 391211328 405547248 409549359 432227988 440112744 456240654 464563452 479833632 490288464 495126837 506491056 540729664 546065812 569802438 576303984 586816992 608320872 619417936 648341982 653717952 660169116 675321408 684360981 696845178 735432696 759736584 768405312 811094496 819098718 864455976 880225488 912481308 929126904 959667264 980576928 990253674 1012982112 1045267767 1092131624 1139604876 1152607968 1173633984 1216641744 1228648077 1238835872 1296683964 1320338232 1368721962 1393690356 1470865392 1485380511 1519473168 1622188992 1638197436 1728911952 1760450976 1824962616 1858253808 1961153856 1980507348 2025964224 2053082943 2090535534 2184263248 2279209752 2305215936 2433283488 2457296154 2477671744 2593367928 2593812607 2640676464 2737443924 2787380712 2941730784 2970761022 3038946336 3135803301 3276394872 3457823904 3520901952 3649925232 3685944231 3716507616 3961014696 4106165886 4181071068 4368526496 4558419504 4866566976 4914592308 5186735856 5187625214 5281352928 5474887848 5574761424 5883461568 5941522044 6077892672 6159248829 6271606602 6552789744 6915647808 7299850464 7371888462 7433015232 7781437821 7922029392 8212331772 8362142136 8737052992 9116839008 9407409903 9829184616 10373471712 10375250428 10562705856 10949775696 11057832693 11149522848 11883044088 12318497658 12543213204 13105579488 14599700928 14743776924 15562875642 15844058784 16424663544 16724284272 18233678016 18814819806 19658369232 20746943424 20750500856 21899551392 22115665386 22299045696 23344313463 23766088176 24636995316 25086426408 26211158976 28222229709 29487553848 31125751284 31688117568 32849327088 33173498079 33448568544 37629639612 39316738464 41501001712 43799102784 44231330772 46688626926 47532176352 49273990632 50172852816 56444459418 58975107696 62251502568 65698654176 66346996158 66897137088 70032940389 75259279224 78633476928 83002003424 88462661544 93377253852 95064352704 98547981264 99520494237 100345705632 112888918836 117950215392 124503005136 131397308352 132693992316 140065880778 150518558448 166004006848 176925323088 186754507704 197095962528 199040988474 200691411264 210098821167 225777837672 235900430784 249006010272 265387984632 280131761556 301037116896 353850646176 373509015408 394191925056 398081976948 420197642334 451555675344 498012020544 530775969264 560263523112 602074233792 630296463501 707701292352 747018030816 796163953896 840395284668 903111350688 1061551938528 1120527046224 1260592927002 1494036061632 1592327907792 1680790569336 1806222701376 1890889390503 2123103877056 2241054092448 2521185854004 3184655815584 3361581138672 3781778781006 4482108184896 5042371708008 6369311631168 6723162277344 7563557562012 10084743416016 13446324554688 15127115124024 20169486832032 30254230248048 40338973664064 60508460496096 121016920992192
• Sum of all divisors σ(n): 385967516851840
• Sum of proper divisors (its aliquot sum) s(n): 264950595859648
• 121016920992192 is an abundant number, because the sum of its proper divisors (264950595859648) is greater than itself. Its abundance is 143933674867456

Bases of 121016920992192

• Binary: 11011100001000001110010100101100110100111000000₂
• Hexadecimal: 0x6E10729669C0
• Base-36: 16WAEM7000

Squares and roots of 121016920992192

• 121016920992192 squared (121016920992192²) is 14645095166430440761724964864
• 121016920992192 cubed (121016920992192³) is 1772304324679045598597361015206915218341888
• The square root of 121016920992192 is 11000769.1091210527
• The cube root of 121016920992192 is 49463.1799092373

Scales and comparisons

• 121,016,920,992,192 seconds is equal to 3,847,963 years, 39 weeks, 2 days, 18 hours, 43 minutes, 12 seconds.
• To count from 1 to 121,016,920,992,192 would take you about nine million, six hundred nineteen thousand, nine hundred nine 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 121016920992192 cubic inches would be around 4121.9 feet tall.

Recreational maths with 121016920992192

• 121016920992192 backwards is 291299029610121
• 121016920992192 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 121016920992192's digits is 54
• More coming soon!