28029305304

Names of 28029305304

• Cardinal: 28029305304 can be written as Twenty-eight billion, twenty-nine million, three hundred five thousand, three hundred four.

Scientific notation

• Scientific notation: 2.8029305304 × 10¹⁰

Factors of 28029305304

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 553

Divisors of 28029305304

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 18 21 22 23 24 26 28 33 36 37 39 42 44 46 52 56 63 66 69 72 74 77 78 84 88 91 92 99 104 111 117 126 132 138 143 148 154 156 161 168 182 184 198 207 222 231 234 252 253 259 264 273 276 286 296 299 308 312 322 333 364 396 407 414 429 444 457 462 468 481 483 504 506 518 546 552 572 598 616 644 666 693 728 759 777 792 814 819 828 851 858 888 897 914 924 936 962 966 1001 1012 1036 1092 1144 1196 1221 1287 1288 1332 1371 1386 1443 1449 1518 1554 1628 1638 1656 1702 1716 1771 1794 1828 1848 1924 1932 2002 2024 2072 2093 2184 2277 2331 2392 2442 2553 2574 2664 2691 2742 2772 2849 2886 2898 3003 3036 3108 3199 3256 3276 3289 3367 3404 3432 3542 3588 3656 3663 3848 3864 4004 4113 4186 4329 4554 4662 4884 5027 5106 5148 5291 5313 5382 5484 5544 5698 5772 5796 5941 5957 6006 6072 6216 6279 6398 6552 6578 6734 6808 7084 7176 7326 7659 8008 8226 8372 8547 8658 9009 9108 9324 9361 9597 9768 9867 10054 10101 10212 10296 10511 10582 10626 10764 10968 11063 11396 11544 11592 11882 11914 12012 12558 12796 13156 13468 14168 14652 15081 15318 15873 15939 16452 16744 16909 17094 17316 17823 17871 18018 18216 18648 18722 18837 19194 19734 20108 20202 20424 21022 21164 21252 21528 22126 22792 23023 23764 23828 24024 25116 25592 25641 26312 26936 28083 28791 29304 29601 30162 30303 30636 31533 31746 31878 32904 33189 33818 34188 34632 35189 35646 35742 36036 37037 37444 37674 38388 39468 40216 40404 41587 42044 42328 42504 44252 45243 46046 47528 47619 47656 50232 50727 51282 53469 53613 56166 57582 59202 60324 60606 61272 63066 63492 63756 65351 65527 66378 67636 68376 69069 70378 71292 71484 72072 73577 74074 74888 75348 76776 77441 78936 80808 83174 84088 84249 88504 90486 92092 94599 95238 99567 101454 102564 105567 106938 107226 111111 112332 115164 115621 118363 118404 120648 121212 121693 124761 126132 126984 127512 130702 131054 132756 135272 136643 138138 140756 142584 142968 147154 148148 150696 152181 154882 166348 168498 180972 184184 185999 189198 190476 196053 196581 199134 202908 205128 207207 211134 213876 214452 219817 220731 222222 224664 230328 231242 232323 236726 236808 242424 243386 249522 252264 261404 262108 265512 273286 276276 281512 294308 296296 304362 309764 316701 332696 333333 336996 346863 355089 361944 365079 371998 374283 378396 380952 388907 392106 393162 398268 405816 409929 414414 422268 427752 428904 439634 441462 444444 457457 462484 464646 473452 486772 499044 522808 524216 546572 552552 557997 588159 588616 589743 608724 619528 633402 659451 662193 666666 673992 693726 696969 710178 730158 743996 748566 756792 777814 784212 786324 796536 809347 819858 828828 844536 851851 879268 882924 888888 914914 924968 929292 946904 956501 973544 998088 1040589 1065267 1093144 1095237 1115994 1166721 1176318 1179486 1217448 1229787 1266804 1301993 1318902 1324386 1333332 1372371 1387452 1393938 1420356 1460316 1487992 1497132 1503073 1538719 1555628 1568424 1572648 1618694 1639716 1657656 1673991 1703702 1758536 1765848 1829828 1858584 1913002 1978353 2081178 2130534 2190474 2231988 2333442 2352636 2358972 2417987 2428041 2459574 2533608 2555553 2603986 2637804 2648772 2666664 2722349 2744742 2774904 2787876 2840712 2869503 2920632 2994264 3006146 3077438 3111256 3237388 3279432 3347982 3407404 3500163 3659656 3826004 3905979 3956706 4117113 4162356 4261068 4277977 4380948 4463976 4509219 4616157 4666884 4705272 4717944 4835974 4856082 4919148 5055791 5111106 5207972 5275608 5297544 5444698 5489484 5575752 5739006 6012292 6154876 6474776 6695964 6814808 7000326 7253961 7284123 7652008 7666659 7811958 7913412 8167047 8234226 8324712 8522136 8555954 8608509 8761896 9018438 9232314 9333768 9671948 9712164 9838296 10111582 10222212 10415944 10521511 10889396 10978968 11478012 11717937 12024584 12309752 12833931 13391928 13527657 13848471 14000652 14507922 14568246 15167373 15333318 15623916 15826824 16334094 16468452 16925909 17111908 17217018 18036876 18464628 19343896 19424328 20223164 20444424 21043022 21761883 21778792 22956024 23435874 24501141 25667862 27055314 27696942 28001304 29015844 29136492 29945839 30334746 30666636 31247832 31564533 32668188 32936904 33851818 34223816 34434036 35390537 36073752 36929256 38501793 40446328 42086044 43523766 45502119 46871748 49002282 50777727 51335724 54110628 55393884 55613701 58031688 58272984 59891678 60669492 61333272 63129066 65336376 67703636 68868072 70781074 77003586 84172088 87047532 89837517 91004238 93743496 94693599 98004564 101555454 102671448 106171611 108221256 110787768 111227402 119783356 121338984 126258132 135407272 141562148 152333181 154007172 166841103 174095064 179675034 182008476 189387198 196009128 203110908 212343222 222454804 239566712 252516264 269512551 283124296 304666362 308014344 318514833 333682206 359350068 364016952 378774396 389295907 406221816 424686444 444909608 500523309 539025102 609332724 637029666 667364412 718700136 757548792 778591814 849372888 1001046618 1078050204 1167887721 1218665448 1274059332 1334728824 1557183628 2002093236 2156100408 2335775442 2548118664 3114367256 3503663163 4004186472 4671550884 7007326326 9343101768 14014652652 28029305304
• Sum of all divisors σ(n): 109469767680
• Sum of proper divisors (its aliquot sum) s(n): 81440462376
• 28029305304 is an abundant number, because the sum of its proper divisors (81440462376) is greater than itself. Its abundance is 53411157072

Bases of 28029305304

• Binary: 11010000110101011010100000111011000₂
• Hexadecimal: 0x686AD41D8
• Base-36: CVJXAE0

Squares and roots of 28029305304

• 28029305304 squared (28029305304²) is 785641955824842532416
• 28029305304 cubed (28029305304³) is 22020998239446192488812580734464
• The square root of 28029305304 is 167419.5487510345
• The cube root of 28029305304 is 3037.6479853929

Scales and comparisons

• 28,029,305,304 seconds is equal to 891 years, 12 weeks, 5 days, 6 hours, 8 minutes, 24 seconds.
• To count from 1 to 28,029,305,304 would take you about one thousand, seven hundred eighty-two 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 28029305304 cubic inches would be around 253.1 feet tall.

Recreational maths with 28029305304

• 28029305304 backwards is 40350392082
• 28029305304 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 28029305304's digits is 36
• More coming soon!