121465003968

Names of 121465003968

• Cardinal: 121465003968 can be written as One hundred twenty-one billion, four hundred sixty-five million, three thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.21465003968 × 10¹¹

Factors of 121465003968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 5104

Divisors of 121465003968

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 49 56 63 64 66 72 77 84 88 96 98 99 112 121 126 132 144 147 154 168 176 192 196 198 224 231 242 252 264 288 294 308 336 343 352 363 392 396 441 448 462 484 504 528 539 576 588 616 672 686 693 704 726 784 792 847 882 924 968 1008 1029 1056 1078 1089 1176 1232 1344 1372 1386 1452 1568 1584 1617 1694 1764 1848 1936 2016 2058 2112 2156 2178 2352 2464 2541 2744 2772 2904 3087 3136 3168 3234 3388 3528 3696 3773 3872 4032 4116 4312 4356 4704 4851 4928 5081 5082 5488 5544 5808 5929 6174 6336 6468 6776 7056 7392 7546 7623 7744 8232 8624 8712 9408 9702 10162 10164 10976 11088 11319 11616 11858 12348 12936 13552 14112 14784 15092 15243 15246 16464 17248 17424 17787 19404 20324 20328 21952 22176 22638 23232 23716 24696 25872 27104 28224 30184 30486 30492 32928 33957 34496 34848 35567 35574 38808 40648 40656 41503 44352 45276 45729 47432 49392 51744 53361 54208 55891 60368 60972 60984 65856 67914 69696 71134 71148 77616 81296 81312 83006 90552 91458 94864 98784 103488 106701 106722 111782 120736 121944 121968 124509 135828 142268 142296 155232 162592 162624 166012 167673 181104 182916 189728 197568 213402 213444 223564 241472 243888 243936 248969 249018 271656 284536 284592 310464 320103 325184 332024 335346 362208 365832 373527 379456 391237 426804 426888 447128 487776 487872 497938 498036 503019 543312 569072 569184 614801 640206 664048 670692 724416 731664 746907 747054 782474 853608 853776 894256 975552 995876 996072 1006038 1086624 1138144 1138368 1173711 1229602 1280412 1328096 1341384 1463328 1493814 1494108 1564948 1707216 1707552 1742783 1788512 1844403 1991752 1992144 2012076 2173248 2240721 2276288 2347422 2459204 2560824 2656192 2682768 2738659 2926656 2987628 2988216 3129896 3414432 3415104 3485566 3521133 3577024 3688806 3983504 3984288 4024152 4303607 4481442 4694844 4918408 5121648 5228349 5365536 5477318 5533209 5975256 5976432 6259792 6828864 6971132 7042266 7377612 7967008 7968576 8048304 8215977 8607214 8962884 9389688 9836816 10243296 10456698 10731072 10954636 11066418 11950512 11952864 12519584 12910821 13942264 14084532 14755224 15685047 15934016 16096608 16431954 17214428 17925768 18779376 19170613 19673632 20486592 20913396 21909272 22132836 23901024 23905728 24647931 25039168 25821642 27884528 28169064 29510448 30125249 31370094 32193216 32863908 34428856 35851536 37558752 38341226 38732463 39347264 41826792 43818544 44265672 47802048 49295862 51643284 55769056 56338128 57511839 59020896 60250498 62740188 65727816 68857712 71703072 75117504 76682452 77464926 83653584 87637088 88531344 90375747 98591724 103286568 111538112 112676256 115023678 118041792 120500996 125480376 131455632 137715424 143406144 153364904 154929852 167307168 172535517 175274176 177062688 180751494 197183448 206573136 210876743 225352512 230047356 241001992 250960752 262911264 271127241 275430848 306729808 309859704 334614336 345071034 354125376 361502988 394366896 413146272 421753486 460094712 482003984 501921504 525822528 542254482 613459616 619719408 632630229 690142068 723005976 788733792 826292544 843506972 920189424 964007968 1003843008 1084508964 1226919232 1239438816 1265260458 1380284136 1446011952 1577467584 1687013944 1840378848 1897890687 1928015936 2169017928 2478877632 2530520916 2760568272 2892023904 3374027888 3680757696 3795781374 4338035856 5061041832 5521136544 5784047808 6748055776 7591562748 8676071712 10122083664 11042273088 13496111552 15183125496 17352143424 20244167328 30366250992 40488334656 60732501984 121465003968
• Sum of all divisors σ(n): 446368322400
• Sum of proper divisors (its aliquot sum) s(n): 324903318432
• 121465003968 is an abundant number, because the sum of its proper divisors (324903318432) is greater than itself. Its abundance is 203438314464

Bases of 121465003968

• Binary: 1110001000111111000001101111111000000₂
• Hexadecimal: 0x1C47E0DFC0
• Base-36: 1JST4KW0

Squares and roots of 121465003968

• 121465003968 squared (121465003968²) is 14753747188946255745024
• 121465003968 cubed (121465003968³) is 1792063960848225799808082956255232
• The square root of 121465003968 is 348518.2978955337
• The cube root of 121465003968 is 4952.4152953669

Scales and comparisons

• 121,465,003,968 seconds is equal to 3,862 years, 10 weeks, 6 days, 22 hours, 52 minutes, 48 seconds.
• To count from 1 to 121,465,003,968 would take you about seven thousand, seven hundred twenty-four 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 121465003968 cubic inches would be around 412.7 feet tall.

Recreational maths with 121465003968

• 121465003968 backwards is 869300564121
• The number of decimal digits it has is: 12
• The sum of 121465003968's digits is 45
• More coming soon!