289428172320768

Names of 289428172320768

• Cardinal: 289428172320768 can be written as Two hundred eighty-nine trillion, four hundred twenty-eight billion, one hundred seventy-two million, three hundred twenty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 2.89428172320768 × 10¹⁴

Factors of 289428172320768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 89977

Divisors of 289428172320768

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 17 24 26 32 34 39 48 51 52 64 68 78 96 102 104 128 136 156 192 204 208 221 256 272 312 384 408 416 442 512 544 624 663 768 816 832 884 1024 1088 1201 1248 1326 1536 1632 1664 1768 2048 2176 2402 2496 2652 3072 3264 3328 3536 3603 4096 4352 4804 4992 5304 6144 6528 6656 7072 7206 8704 9608 9984 10608 12288 13056 13312 14144 14412 15613 17408 19216 19968 20417 21216 26112 26624 28288 28824 31226 34816 38432 39936 40834 42432 46839 52224 53248 56576 57648 61251 62452 69632 76864 79872 81668 84864 88741 93678 104448 113152 115296 122502 124904 153728 159744 163336 169728 177482 187356 208896 226304 230592 245004 249808 265421 266223 307456 326672 339456 354964 374712 452608 461184 490008 499616 530842 532446 614912 653344 678912 709928 749424 796263 905216 922368 980016 999232 1061684 1064892 1153633 1229824 1306688 1357824 1419856 1498848 1508597 1592526 1844736 1960032 1998464 2123368 2129784 2307266 2459648 2613376 2715648 2839712 2997696 3017194 3185052 3460899 3689472 3920064 3996928 4246736 4259568 4525791 4614532 4919296 5226752 5679424 5995392 6034388 6370104 6921798 7378944 7840128 7993856 8493472 8519136 9051582 9229064 10453504 11358848 11990784 12068776 12740208 13843596 14757888 15680256 15987712 16986944 17038272 18103164 18458128 19611761 20907008 22717696 23981568 24137552 25480416 27687192 31360512 31975424 33973888 34076544 36206328 36916256 39223522 41814016 45435392 47963136 48275104 50960832 55374384 58835283 62721024 63950848 67947776 68153088 72412656 73832512 78447044 83628032 90870784 95926272 96550208 101921664 106577941 110748768 117670566 125442048 135895552 136306176 144825312 147665024 156894088 181741568 191852544 193100416 203843328 213155882 221497536 235341132 250884096 271791104 272612352 289650624 295330048 313788176 319733823 363483136 386200832 407686656 426311764 442995072 470682264 543582208 545224704 579301248 590660096 627576352 639467646 772401664 815373312 852623528 885990144 941364528 1087164416 1090449408 1158602496 1181320192 1255152704 1278935292 1385513233 1544803328 1630746624 1705247056 1771980288 1811824997 1882729056 2317204992 2362640384 2510305408 2557870584 2771026466 3089606656 3261493248 3410494112 3543960576 3623649994 3765458112 4156539699 4634409984 4725280768 5020610816 5115741168 5435474991 5542052932 6179213312 6820988224 7087921152 7247299988 7530916224 8313079398 9268819968 10041221632 10231482336 10870949982 11084105864 13641976448 14175842304 14494599976 15061832448 16626158796 18537639936 20082443264 20462964672 21741899964 22168211728 23553724961 27283952896 28989199952 30123664896 33252317592 40164886528 40925929344 43483799928 44336423456 47107449922 54567905792 57978399904 60247329792 66504635184 70661174883 80329773056 81851858688 86967599856 88672846912 94214899844 109135811584 115956799808 120494659584 133009270368 141322349766 163703717376 173935199712 177345693824 188429799688 218271623168 231913599616 240989319168 266018540736 282644699532 327407434752 347870399424 354691387648 376859599376 436543246336 463827199232 532037081472 565289399064 654814869504 695740798848 709382775296 753719198752 927654398464 1064074162944 1130578798128 1309629739008 1391481597696 1418765550592 1507438397504 1855308796928 2128148325888 2261157596256 2782963195392 2837531101184 3014876795008 3710617593856 4256296651776 4522315192512 5565926390784 5675062202368 6029753590016 7421235187712 8512593303552 9044630385024 11131852781568 12059507180032 17025186607104 18089260770048 22263705563136 24119014360064 36178521540096 48238028720128 72357043080192 96476057440256 144714086160384 289428172320768
• Sum of all divisors σ(n): 880706370946752
• Sum of proper divisors (its aliquot sum) s(n): 591278198625984
• 289428172320768 is an abundant number, because the sum of its proper divisors (591278198625984) is greater than itself. Its abundance is 301850026305216

Bases of 289428172320768

• Binary: 1000001110011101110111111011001100011000000000000₂
• Hexadecimal: 0x1073BBF663000
• Base-36: 2ULDGSZHMO

Squares and roots of 289428172320768

• 289428172320768 squared (289428172320768²) is 83768666932940175855084109824
• 289428172320768 cubed (289428172320768³) is 24245012168148029437840885141291181468024832
• The square root of 289428172320768 is 17012588.6425543131
• The cube root of 289428172320768 is 66147.5252447123

Scales and comparisons

• 289,428,172,320,768 seconds is equal to 9,202,920 years, 32 weeks, 1 day, 13 hours, 32 minutes, 48 seconds.
• To count from 1 to 289,428,172,320,768 would take you about twenty-three million, seven thousand, three hundred one 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 289428172320768 cubic inches would be around 5512.3 feet tall.

Recreational maths with 289428172320768

• 289428172320768 backwards is 867023271824982
• The number of decimal digits it has is: 15
• The sum of 289428172320768's digits is 69
• More coming soon!