228171613320

Names of 228171613320

• Cardinal: 228171613320 can be written as Two hundred twenty-eight billion, one hundred seventy-one million, six hundred thirteen thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.2817161332 × 10¹¹

Factors of 228171613320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 132

Divisors of 228171613320

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 19 20 21 24 28 30 35 36 37 38 40 42 45 56 57 59 60 63 70 72 74 76 84 90 95 105 111 114 118 120 126 133 140 148 152 168 171 177 180 185 190 210 222 228 236 252 259 266 280 285 295 296 315 333 342 354 360 370 380 399 413 420 444 456 472 504 518 531 532 555 570 590 630 665 666 684 703 708 740 760 777 798 826 840 855 885 888 1036 1062 1064 1110 1121 1140 1180 1197 1239 1260 1295 1330 1332 1368 1369 1406 1416 1480 1554 1596 1652 1665 1710 1770 1995 2065 2072 2109 2124 2183 2220 2242 2280 2331 2360 2394 2478 2520 2590 2655 2660 2664 2738 2812 3108 3192 3304 3330 3363 3420 3481 3515 3540 3717 3885 3990 4107 4130 4218 4248 4366 4440 4484 4662 4788 4921 4956 5180 5310 5320 5476 5605 5624 5985 6195 6216 6327 6549 6660 6726 6840 6845 6962 7030 7080 7434 7770 7847 7980 8214 8260 8436 8732 8968 9324 9576 9583 9842 9912 10089 10360 10443 10545 10620 10915 10952 11210 11655 11970 12321 12390 12654 13098 13320 13452 13690 13924 14060 14763 14868 15281 15540 15694 15960 16428 16520 16815 16872 17405 17464 18585 18648 19166 19647 19684 20178 20535 20886 21090 21240 21830 22420 23310 23541 23940 24367 24605 24642 24780 25308 26011 26196 26904 27380 27848 28120 28749 29526 29736 30562 31080 31329 31388 31635 32745 32856 33630 34810 37170 38332 39235 39294 39368 40356 41070 41477 41772 42180 43660 44289 44840 45843 46620 47082 47880 47915 48734 49210 49284 49560 50445 50616 52022 52215 52392 54760 57498 59052 61124 61605 62658 62776 63270 65490 66139 67260 69620 70623 73101 73815 74340 76405 76664 78033 78470 78588 80712 80771 82140 82954 83544 84360 86247 87320 88578 91686 93240 94164 95830 97468 98235 98420 98568 100890 104044 104430 114996 117705 118104 121835 122248 123210 124431 125316 126540 128797 130055 130980 132278 134520 137529 139240 141246 143745 146202 147630 148680 152810 156066 156645 156940 157176 161542 164280 165908 172494 177156 182077 183372 188328 191660 194936 196470 196840 198417 201780 207385 208088 208860 219303 221445 229215 229992 234099 235410 242313 243670 246420 248862 250632 253080 257594 260110 261960 264556 275058 282492 287490 290339 292404 295260 305620 312132 313290 313880 323084 330695 331816 344988 353115 354312 364154 365505 366744 373293 383320 386391 390165 392940 396834 403560 403855 414770 417720 431235 438606 442890 458430 462973 468198 470820 484626 487340 492840 497724 515188 520220 529112 546231 550116 564984 565397 574980 580678 584808 590520 595251 611240 622155 624264 626580 643985 646168 661390 687645 689976 706230 726939 728308 731010 746586 772782 780330 785880 793668 807710 829540 862470 871017 877212 885780 901579 910385 916860 925946 936396 941640 969252 974680 992085 995448 1030376 1040440 1092462 1096515 1100232 1130794 1149960 1159173 1161356 1170495 1190502 1211565 1244310 1253160 1287970 1322780 1375290 1388919 1412460 1451695 1453878 1456616 1462020 1493172 1534649 1545564 1560660 1587336 1615420 1638693 1659080 1696191 1724940 1742034 1754424 1771560 1803158 1820770 1833720 1851892 1866465 1872792 1931955 1938504 1984170 2184924 2193030 2261588 2314865 2318346 2322712 2340990 2381004 2423130 2447143 2488620 2575940 2613051 2645560 2704737 2731155 2750580 2777838 2824920 2826985 2903390 2907756 2924040 2976255 2986344 3069298 3091128 3121320 3230840 3277386 3392382 3449880 3484068 3606316 3634695 3641540 3703784 3732930 3863910 3968340 4166757 4355085 4369848 4386060 4507895 4523176 4603947 4629730 4636692 4681980 4762008 4765489 4846260 4894286 4977240 5088573 5151880 5226102 5409474 5462310 5501160 5555676 5653970 5795865 5806780 5815512 5952510 6138596 6554772 6784764 6944595 6968136 7212632 7269390 7283080 7341429 7465860 7673245 7727820 7936680 8114211 8193465 8333514 8480955 8710170 8772120 9015790 9207894 9259460 9273384 9363960 9530978 9692520 9788572 10177146 10452204 10742543 10818948 10924620 11111352 11307940 11591730 11613560 11905020 12235715 12277192 13065255 13109544 13523685 13569528 13811841 13889190 14296467 14538780 14682858 14931720 15346490 15455640 16228422 16386930 16667028 16961910 17130001 17420340 18031580 18415788 18518920 19061956 19577144 20354292 20833785 20904408 21485086 21637896 21849240 22024287 22615880 23019735 23183460 23810040 23827445 24471430 25442865 26130510 27047370 27623682 27778380 28592934 29077560 29365716 30692980 32227629 32456844 32773860 33334056 33358423 33923820 34260002 34840680 36063160 36707145 36831576 38123912 40571055 40708584 41667570 42889401 42970172 44048574 46039470 46366920 47654890 48942860 50885730 51390003 52261020 53712715 54094740 55247364 55556760 57185868 58731432 61385960 64455258 64913688 65547720 66716846 67847640 68520004 69059205 71482335 73414290 81142110 83335140 85650005 85778802 85940344 88097148 90544291 92078940 95309780 96682887 97885720 100075269 101771460 102780006 104522040 107425430 108189480 110121435 110494728 114371736 128910516 133433692 137040008 138118410 142964670 146828580 154170009 161138145 162284220 166670280 166792115 171300010 171557604 176194296 181088582 184157880 190619560 193365774 200150538 203542920 205560012 214447005 214850860 220242870 256950015 257821032 266867384 271632873 276236820 285929340 293657160 300225807 308340018 322276290 324568440 333584230 342600020 343115208 362177164 386731548 400301076 411120024 428894010 429701720 440485740 452721455 483414435 500376345 513900030 543265746 552473640 571858680 600451614 616680036 633810037 644552580 667168460 685200040 724354328 770850045 773463096 800602152 814898619 857788020 880971480 905442910 966828870 1000752690 1027800060 1086531492 1200903228 1233360072 1267620074 1289105160 1334336920 1358164365 1501129035 1541700090 1629797238 1715576040 1810885820 1901430111 1933657740 2001505380 2055600120 2173062984 2401806456 2535240148 2716328730 3002258070 3083400180 3169050185 3259594476 3621771640 3802860222 3867315480 4003010760 4074493095 5070480296 5432657460 5704290333 6004516140 6166800360 6338100370 6519188952 7605720444 8148986190 9507150555 10865314920 11408580666 12009032280 12676200740 15211440888 16297972380 19014301110 22817161332 25352401480 28521451665 32595944760 38028602220 45634322664 57042903330 76057204440 114085806660 228171613320
• Sum of all divisors σ(n): 932665406400
• Sum of proper divisors (its aliquot sum) s(n): 704493793080
• 228171613320 is an abundant number, because the sum of its proper divisors (704493793080) is greater than itself. Its abundance is 476322179760

Bases of 228171613320

• Binary: 11010100100000000101101000010010001000₂
• Hexadecimal: 0x3520168488
• Base-36: 2WTJHJM0

Squares and roots of 228171613320

• 228171613320 squared (228171613320²) is 52062285125051601422400
• 228171613320 cubed (228171613320³) is 11879135590108861844798614786368000
• The square root of 228171613320 is 477673.1239247191
• The cube root of 228171613320 is 6110.6471164125

Scales and comparisons

• 228,171,613,320 seconds is equal to 7,255 years, 7 weeks, 6 days, 3 hours, 42 minutes.
• To count from 1 to 228,171,613,320 would take you about fourteen thousand, five hundred ten 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 228171613320 cubic inches would be around 509.2 feet tall.

Recreational maths with 228171613320

• 228171613320 backwards is 023316171822
• 228171613320 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 228171613320's digits is 36
• More coming soon!