121768568980992

Names of 121768568980992

• Cardinal: 121768568980992 can be written as One hundred twenty-one trillion, seven hundred sixty-eight billion, five hundred sixty-eight million, nine hundred eighty thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 1.21768568980992 × 10¹⁴

Factors of 121768568980992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 227

Divisors of 121768568980992

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 109 113 128 144 162 192 216 218 226 243 256 288 324 327 339 384 432 436 452 486 512 576 648 654 678 729 768 864 872 904 972 981 1017 1152 1296 1308 1356 1458 1536 1728 1744 1808 1944 1962 2034 2187 2304 2592 2616 2712 2916 2943 3051 3456 3488 3616 3888 3924 4068 4374 4608 5184 5232 5424 5832 5886 6102 6561 6912 6976 7232 7776 7848 8136 8748 8829 9153 10368 10464 10848 11664 11772 11881 12204 12317 13122 13824 13952 14464 15552 15696 16272 17496 17658 18306 19683 20736 20928 21696 23328 23544 23762 24408 24634 26244 26487 27459 27904 28928 31104 31392 32544 34992 35316 35643 36612 36951 39366 41472 41856 43392 46656 47088 47524 48816 49268 52488 52974 54918 55808 57856 59049 62208 62784 65088 69984 70632 71286 73224 73902 78732 79461 82377 83712 86784 93312 94176 95048 97632 98536 104976 105948 106929 109836 110853 118098 124416 125568 130176 139968 141264 142572 146448 147804 157464 158922 164754 167424 173568 177147 186624 188352 190096 195264 197072 209952 211896 213858 219672 221706 236196 238383 247131 251136 260352 279936 282528 285144 292896 295608 314928 317844 320787 329508 332559 354294 373248 376704 380192 390528 394144 419904 423792 427716 439344 443412 472392 476766 494262 502272 520704 559872 565056 570288 585792 591216 629856 635688 641574 659016 665118 708588 715149 741393 753408 760384 781056 788288 839808 847584 855432 878688 886824 944784 953532 962361 988524 997677 1119744 1130112 1140576 1171584 1182432 1259712 1271376 1283148 1318032 1330236 1342553 1417176 1430298 1482786 1506816 1520768 1562112 1576576 1679616 1695168 1710864 1757376 1773648 1889568 1907064 1924722 1977048 1995354 2145447 2224179 2260224 2281152 2343168 2364864 2519424 2542752 2566296 2636064 2660472 2685106 2834352 2860596 2887083 2965572 2993031 3041536 3153152 3359232 3390336 3421728 3514752 3547296 3779136 3814128 3849444 3954096 3990708 4027659 4290894 4448358 4520448 4562304 4686336 4729728 5038848 5085504 5132592 5272128 5320944 5370212 5668704 5721192 5774166 5931144 5986062 6083072 6306304 6436341 6672537 6780672 6843456 7029504 7094592 7558272 7628256 7698888 7908192 7981416 8055318 8581788 8661249 8896716 8979093 9124608 9459456 10077696 10171008 10265184 10544256 10641888 10740424 11337408 11442384 11548332 11862288 11972124 12082977 12872682 13345074 13561344 13686912 14059008 14189184 15116544 15256512 15397776 15816384 15962832 16110636 17163576 17322498 17793432 17958186 18249216 18918912 19309023 20017611 20342016 20530368 21088512 21283776 21480848 22674816 22884768 23096664 23724576 23944248 24165954 25745364 25983747 26690148 26937279 27373824 28378368 30233088 30513024 30795552 31632768 31925664 32221272 34327152 34644996 35586864 35916372 36248931 38618046 40035222 40684032 41060736 42177024 42567552 42961696 45349632 45769536 46193328 47449152 47888496 48331908 51490728 51967494 53380296 53874558 54747648 56756736 61026048 61591104 63265536 63851328 64442544 68654304 69289992 71173728 71832744 72497862 77236092 77951241 80070444 80811837 82121472 85135104 85923392 90699264 91539072 92386656 94898304 95776992 96663816 102981456 103934988 106760592 107749116 108746793 122052096 123182208 126531072 127702656 128885088 137308608 138579984 142347456 143665488 144995724 154472184 155902482 160140888 161623674 164242944 170270208 171846784 183078144 184773312 189796608 191553984 193327632 205962912 207869976 213521184 215498232 217493586 233853723 242435511 246364416 255405312 257770176 274617216 277159968 284694912 287330976 289991448 308944368 311804964 320281776 323247348 326240379 343693568 366156288 369546624 379593216 383107968 386655264 411925824 415739952 427042368 430996464 434987172 467707446 484871022 492728832 510810624 515540352 549234432 554319936 569389824 574661952 579982896 617888736 623609928 640563552 646494696 652480758 687387136 701561169 727306533 739093248 766215936 773310528 823851648 831479904 854084736 861992928 869974344 935414892 969742044 978721137 1031080704 1098468864 1108639872 1138779648 1149323904 1159965792 1235777472 1247219856 1281127104 1292989392 1304961516 1403122338 1454613066 1478186496 1532431872 1546621056 1647703296 1662959808 1708169472 1723985856 1739948688 1870829784 1939484088 1957442274 2062161408 2104683507 2181919599 2217279744 2298647808 2319931584 2471554944 2494439712 2562254208 2585978784 2609923032 2806244676 2909226132 2936163411 3093242112 3295406592 3325919616 3416338944 3447971712 3479897376 3741659568 3878968176 3914884548 4209367014 4363839198 4434559488 4597295616 4639863168 4943109888 4988879424 5124508416 5171957568 5219846064 5612489352 5818452264 5872326822 6186484224 6651839232 6895943424 6959794752 7483319136 7757936352 7829769096 8418734028 8727678396 8808490233 9279726336 9886219776 9977758848 10249016832 10343915136 10439692128 11224978704 11636904528 11744653644 13303678464 13791886848 13919589504 14966638272 15515872704 15659538192 16837468056 17455356792 17616980466 18559452672 19955517696 20687830272 20879384256 22449957408 23273809056 23489307288 26425470699 27839179008 29933276544 31031745408 31319076384 33674936112 34910713584 35233960932 39911035392 41375660544 41758768512 44899914816 46547618112 46978614576 52850941398 55678358016 59866553088 62063490816 62638152768 67349872224 69821427168 70467921864 79276412097 83517537024 89799829632 93095236224 93957229152 105701882796 119733106176 124126981632 125276305536 134699744448 139642854336 140935843728 158552824194 167035074048 179599659264 186190472448 187914458304 211403765592 237829236291 250552611072 269399488896 279285708672 281871687456 317105648388 359199318528 372380944896 375828916608 422807531184 475658472582 501105222144 538798977792 558571417344 563743374912 634211296776 751657833216 845615062368 951316945164 1077597955584 1117142834688 1127486749824 1268422593552 1503315666432 1691230124736 1902633890328 2254973499648 2536845187104 3382460249472 3805267780656 4509946999296 5073690374208 6764920498944 7610535561312 10147380748416 13529840997888 15221071122624 20294761496832 30442142245248 40589522993664 60884284490496 121768568980992
• Sum of all divisors σ(n): 371586674899440
• Sum of proper divisors (its aliquot sum) s(n): 249818105918448
• 121768568980992 is an abundant number, because the sum of its proper divisors (249818105918448) is greater than itself. Its abundance is 128049536937456

Bases of 121768568980992

• Binary: 11011101011111101110100010011001000011000000000₂
• Hexadecimal: 0x6EBF744C8600
• Base-36: 175VPI0000

Squares and roots of 121768568980992

• 121768568980992 squared (121768568980992²) is 14827584391678607081257304064
• 121768568980992 cubed (121768568980992³) is 1805533732819596768080941673270625580351488
• The square root of 121768568980992 is 11034879.6541236461
• The cube root of 121768568980992 is 49565.3755084787

Scales and comparisons

• 121,768,568,980,992 seconds is equal to 3,871,863 years, 43 weeks, 4 days, 6 hours, 43 minutes, 12 seconds.
• To count from 1 to 121,768,568,980,992 would take you about nine million, six hundred seventy-nine thousand, six hundred fifty-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 121768568980992 cubic inches would be around 4130.4 feet tall.

Recreational maths with 121768568980992

• 121768568980992 backwards is 299089865867121
• 121768568980992 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 121768568980992's digits is 81
• More coming soon!