13665383424

Names of 13665383424

• Cardinal: 13665383424 can be written as Thirteen billion, six hundred sixty-five million, three hundred eighty-three thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 1.3665383424 × 10¹⁰

Factors of 13665383424

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 154

Divisors of 13665383424

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 49 54 56 63 64 66 72 77 84 88 96 98 99 108 112 126 128 131 132 144 147 154 168 176 189 192 196 198 216 224 231 252 256 262 264 288 294 297 308 336 343 352 378 384 392 393 396 432 441 448 462 504 512 524 528 539 576 588 594 616 672 686 693 704 756 768 784 786 792 864 882 896 917 924 1008 1024 1029 1048 1056 1078 1152 1176 1179 1188 1232 1323 1344 1372 1386 1408 1441 1512 1536 1568 1572 1584 1617 1728 1764 1792 1834 1848 2016 2058 2079 2096 2112 2156 2304 2352 2358 2376 2464 2646 2688 2744 2751 2772 2816 2882 3024 3072 3087 3136 3144 3168 3234 3456 3528 3537 3584 3668 3696 3773 4032 4116 4158 4192 4224 4312 4323 4608 4704 4716 4752 4851 4928 5292 5376 5488 5502 5544 5632 5764 6048 6174 6272 6288 6336 6419 6468 6912 7056 7074 7168 7336 7392 7546 8064 8232 8253 8316 8384 8448 8624 8646 9216 9261 9408 9432 9504 9702 9856 10087 10584 10752 10976 11004 11088 11264 11319 11528 12096 12348 12544 12576 12672 12838 12936 12969 13824 14112 14148 14553 14672 14784 15092 16128 16464 16506 16632 16768 16896 17248 17292 18522 18816 18864 19008 19257 19404 19712 20174 21168 21504 21952 22008 22176 22638 23056 24192 24696 24759 25088 25152 25344 25676 25872 25938 27648 28224 28296 29106 29344 29568 30184 30261 32256 32928 33012 33264 33536 33792 33957 34496 34584 37044 37632 37728 38016 38514 38808 38907 39424 40348 42336 43904 44016 44352 44933 45276 46112 48384 49392 49518 50176 50304 50688 51352 51744 51876 56448 56592 57771 58212 58688 59136 60368 60522 64512 65856 66024 66528 67072 67914 68992 69168 70609 74088 75264 75456 76032 77028 77616 77814 78848 80696 84672 87808 88032 88704 89866 90552 90783 92224 96768 98784 99036 100608 101376 101871 102704 103488 103752 112896 113184 115542 116424 117376 118272 120736 121044 131712 132048 133056 134144 134799 135828 137984 138336 141218 148176 150528 150912 152064 154056 155232 155628 161392 169344 173313 175616 176064 177408 179732 181104 181566 184448 193536 197568 198072 201216 203742 205408 206976 207504 211827 225792 226368 231084 232848 234752 236544 241472 242088 263424 264096 266112 269598 271656 272349 275968 276672 282436 296352 301824 304128 308112 310464 311256 322784 338688 346626 351232 352128 354816 359464 362208 363132 368896 395136 396144 402432 404397 407484 410816 413952 415008 423654 451584 452736 462168 465696 469504 482944 484176 494263 526848 528192 532224 539196 543312 544698 551936 553344 564872 592704 603648 616224 620928 622512 635481 645568 677376 693252 704256 709632 718928 724416 726264 737792 790272 792288 808794 814968 821632 827904 830016 847308 905472 924336 931392 939008 965888 968352 988526 1053696 1056384 1064448 1078392 1086624 1089396 1106688 1129744 1185408 1207296 1213191 1232448 1241856 1245024 1270962 1291136 1354752 1386504 1408512 1437856 1448832 1452528 1475584 1482789 1580544 1584576 1617588 1629936 1643264 1655808 1660032 1694616 1810944 1848672 1862784 1906443 1931776 1936704 1977052 2112768 2128896 2156784 2173248 2178792 2213376 2259488 2370816 2426382 2464896 2483712 2490048 2541924 2582272 2773008 2817024 2875712 2897664 2905056 2965578 3161088 3169152 3235176 3259872 3286528 3320064 3389232 3621888 3697344 3725568 3812886 3863552 3873408 3954104 4225536 4313568 4346496 4357584 4426752 4448367 4518976 4741632 4852764 4929792 4967424 4980096 5083848 5164544 5546016 5751424 5795328 5810112 5931156 6338304 6470352 6519744 6573056 6640128 6778464 7394688 7451136 7625772 7746816 7908208 8451072 8627136 8692992 8715168 8896734 9037952 9483264 9705528 9859584 9960192 10167696 10329088 11092032 11502848 11590656 11620224 11862312 12676608 12940704 13039488 13280256 13345101 13556928 14789376 14902272 15251544 15493632 15816416 17254272 17385984 17430336 17793468 18075904 19411056 19719168 19920384 20335392 22184064 23005696 23240448 23724624 25353216 25881408 26078976 26690202 27113856 29578752 30503088 30987264 31632832 34508544 34771968 34860672 35586936 36151808 38822112 39840768 40670784 44368128 46011392 46480896 47449248 51762816 52157952 53380404 54227712 59157504 61006176 63265664 69017088 69721344 71173872 72303616 77644224 81341568 88736256 92961792 94898496 103525632 104315904 106760808 108455424 122012352 126531328 138034176 139442688 142347744 155288448 162683136 177472512 189796992 207051264 213521616 216910848 244024704 253062656 278885376 284695488 310576896 325366272 379593984 414102528 427043232 488049408 506125312 569390976 621153792 650732544 759187968 854086464 976098816 1138781952 1242307584 1518375936 1708172928 1952197632 2277563904 3416345856 4555127808 6832691712 13665383424
• Sum of all divisors σ(n): 51879168000
• Sum of proper divisors (its aliquot sum) s(n): 38213784576
• 13665383424 is an abundant number, because the sum of its proper divisors (38213784576) is greater than itself. Its abundance is 24548401152

Bases of 13665383424

• Binary: 1100101110100001010011010000000000₂
• Hexadecimal: 0x32E853400
• Base-36: 6A00LC0

Squares and roots of 13665383424

• 13665383424 squared (13665383424²) is 186742704124933963776
• 13665383424 cubed (13665383424³) is 2551910653501809013679166849024
• The square root of 13665383424 is 116899.0308941867
• The cube root of 13665383424 is 2390.7854671031

Scales and comparisons

• 13,665,383,424 seconds is equal to 434 years, 26 weeks, 6 days, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 13,665,383,424 would take you about eight hundred sixty-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 13665383424 cubic inches would be around 199.2 feet tall.

Recreational maths with 13665383424

• 13665383424 backwards is 42438356631
• The number of decimal digits it has is: 11
• The sum of 13665383424's digits is 45
• More coming soon!