121006147968

Names of 121006147968

• Cardinal: 121006147968 can be written as One hundred twenty-one billion, six million, one hundred forty-seven thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.21006147968 × 10¹¹

Factors of 121006147968

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 161

Divisors of 121006147968

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 29 31 32 34 36 48 51 54 58 62 64 68 72 79 87 93 96 102 108 116 124 128 136 144 153 158 174 186 192 204 216 232 237 248 261 272 279 288 306 316 348 372 384 408 432 459 464 474 493 496 522 527 544 558 576 612 632 696 711 744 783 816 837 841 864 899 918 928 948 986 992 1044 1054 1088 1116 1152 1224 1264 1343 1392 1422 1479 1488 1566 1581 1632 1674 1682 1728 1798 1836 1856 1896 1972 1984 2088 2108 2133 2176 2232 2291 2448 2449 2523 2528 2686 2697 2784 2844 2958 2976 3132 3162 3264 3348 3364 3456 3596 3672 3712 3792 3944 3968 4029 4176 4216 4266 4437 4464 4582 4743 4896 4898 5046 5056 5372 5394 5568 5688 5916 5952 6264 6324 6528 6696 6728 6873 7192 7344 7347 7569 7584 7888 8058 8091 8352 8432 8532 8874 8928 9164 9486 9792 9796 10092 10112 10744 10788 11136 11376 11832 11904 12087 12528 12648 13311 13392 13456 13746 14229 14297 14384 14688 14694 15138 15168 15283 15776 16116 16182 16704 16864 17064 17748 17856 18328 18972 19584 19592 20184 20619 21488 21576 22041 22707 22752 23664 24174 24273 25056 25296 26071 26622 26784 26912 27492 28458 28594 28768 29376 29388 30276 30336 30566 31552 32232 32364 33408 33728 34128 35496 35712 36261 36656 37944 38947 39184 40368 41238 41633 42891 42976 43152 44082 45414 45504 45849 47328 48348 48546 50112 50592 52142 53244 53568 53824 54984 56916 57188 57536 58752 58776 60552 61132 61857 63104 64464 64728 66123 66439 67456 68256 70992 71021 72522 73312 75888 77894 78213 78368 80736 82476 83266 85782 85952 86304 88164 90828 91008 91698 94656 96696 97092 100224 101184 104284 106488 107136 107648 109968 113832 114376 115072 116841 117552 121104 122264 123714 124899 128673 128928 129456 132246 132878 136512 137547 141984 142042 145044 146624 151776 155788 156426 156736 161472 164952 166532 171564 171904 172608 176328 181656 183396 189312 193392 194184 199317 202368 208568 212976 213063 219936 227664 228752 233682 234639 235104 242208 244528 247428 249798 257346 257856 258912 264492 265756 273024 275094 283968 284084 290088 293248 303552 311576 312852 313472 322944 329904 333064 343128 345216 350523 352656 363312 366792 374697 386019 386784 388368 398634 412641 417136 425952 426126 439872 443207 455328 457504 467364 469278 470208 484416 489056 494856 499596 514692 515712 517824 528984 531512 550188 567936 568168 580176 597951 607104 623152 625704 639189 659808 666128 686256 701046 703917 705312 726624 733584 749394 772038 773568 776736 797268 825282 834272 851904 852252 879744 886414 910656 915008 934728 938556 940416 968832 978112 989712 999192 1029384 1035648 1051569 1057968 1063024 1100376 1124091 1129463 1136336 1160352 1195902 1207357 1246304 1251408 1278378 1319616 1329621 1332256 1372512 1402092 1407834 1410624 1453248 1467168 1498788 1544076 1547136 1553472 1594536 1650564 1668544 1703808 1704504 1772828 1793853 1821312 1830016 1869456 1877112 1917567 1956224 1979424 1998384 2058768 2059609 2103138 2115936 2126048 2200752 2248182 2258926 2272672 2320704 2391804 2414714 2492608 2502816 2556756 2639232 2659242 2664512 2745024 2804184 2815668 2821248 2906496 2934336 2997576 3088152 3106944 3189072 3301128 3337088 3388389 3409008 3545656 3587706 3622071 3738912 3754224 3835134 3958848 3988863 3996768 4117536 4119218 4206276 4231872 4252096 4401504 4496364 4517852 4545344 4641408 4783608 4829428 4985216 5005632 5113512 5318484 5329024 5490048 5608368 5631336 5868672 5995152 6176304 6178827 6378144 6602256 6776778 6818016 7091312 7175412 7244142 7477824 7508448 7670268 7917696 7977726 7993536 8235072 8238436 8412552 8463744 8504192 8803008 8992728 9035704 9090688 9567216 9658856 10011264 10165167 10227024 10636968 10866213 11216736 11262672 11966589 11990304 12352608 12357654 12756288 13204512 13553556 13636032 14182624 14350824 14488284 14955648 15016896 15340536 15955452 15987072 16470144 16476872 16825104 17606016 17985456 18071408 18536481 19134432 19317712 20330334 20454048 21273936 21732426 22433472 22525344 23933178 23980608 24705216 24715308 25512576 26409024 27107112 27272064 28365248 28701648 28976568 30033792 30495501 30681072 31910904 32598639 32953744 33650208 35013353 35970912 36142816 37072962 38268864 38635424 40660668 40908096 42547872 43464852 44866944 45050688 47866356 47961216 49410432 49430616 52818048 54214224 55609443 56730496 57403296 57953136 60991002 61362144 63821808 65197278 65907488 67300416 70026706 71941824 72285632 74145924 76537728 77270848 81321336 81816192 85095744 86929704 90101376 95732712 98861232 105040059 108428448 111218886 114806592 115906272 121982004 122724288 127643616 130394556 131814976 134600832 140053412 143883648 144571264 148291848 154541696 162642672 170191488 173859408 191465424 197722464 210080118 216856896 222437772 229613184 231812544 243964008 245448576 255287232 260789112 263629952 280106824 296583696 315120177 325285344 347718816 382930848 395444928 420160236 433713792 444875544 463625088 487928016 510574464 521578224 560213648 593167392 630240354 650570688 695437632 765861696 790889856 840320472 889751088 945360531 975856032 1043156448 1120427296 1186334784 1260480708 1301141376 1390875264 1531723392 1680640944 1779502176 1890721062 1951712064 2086312896 2240854592 2372669568 2520961416 3361281888 3559004352 3781442124 3903424128 4172625792 4481709184 5041922832 6722563776 7118008704 7562884248 10083845664 13445127552 15125768496 20167691328 30251536992 40335382656 60503073984 121006147968
• Sum of all divisors σ(n): 409383936000
• Sum of proper divisors (its aliquot sum) s(n): 288377788032
• 121006147968 is an abundant number, because the sum of its proper divisors (288377788032) is greater than itself. Its abundance is 167371640064

Bases of 121006147968

• Binary: 1110000101100100001110100100110000000₂
• Hexadecimal: 0x1C2C874980
• Base-36: 1JL7XPC0

Squares and roots of 121006147968

• 121006147968 squared (121006147968²) is 14642487846053510529024
• 121006147968 cubed (121006147968³) is 1771831050919192699920924102623232
• The square root of 121006147968 is 347859.3795889367
• The cube root of 121006147968 is 4946.1712114921

Scales and comparisons

• 121,006,147,968 seconds is equal to 3,847 years, 32 weeks, 2 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 121,006,147,968 would take you about seven thousand, six hundred ninety-five 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 121006147968 cubic inches would be around 412.2 feet tall.

Recreational maths with 121006147968

• 121006147968 backwards is 869741600121
• The number of decimal digits it has is: 12
• The sum of 121006147968's digits is 45
• More coming soon!