18229204224

Names of 18229204224

• Cardinal: 18229204224 can be written as Eighteen billion, two hundred twenty-nine million, two hundred four thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.8229204224 × 10¹⁰

Factors of 18229204224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 256

Divisors of 18229204224

• Number of divisors d(n): 720
• 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 81 84 88 96 98 99 108 112 126 128 132 144 147 154 162 168 176 189 192 196 198 216 224 231 233 252 256 264 288 294 297 308 324 336 343 352 378 384 392 396 432 441 448 462 466 504 528 539 567 576 588 594 616 648 672 686 693 699 704 756 768 784 792 864 882 891 896 924 932 1008 1029 1056 1078 1134 1152 1176 1188 1232 1296 1323 1344 1372 1386 1398 1408 1512 1568 1584 1617 1631 1728 1764 1782 1792 1848 1864 2016 2058 2079 2097 2112 2156 2268 2304 2352 2376 2464 2563 2592 2646 2688 2744 2772 2796 2816 3024 3087 3136 3168 3234 3262 3456 3528 3564 3696 3728 3773 3969 4032 4116 4158 4194 4224 4312 4536 4704 4752 4851 4893 4928 5126 5184 5292 5376 5488 5544 5592 6048 6174 6237 6272 6291 6336 6468 6524 6912 7056 7128 7392 7456 7546 7689 7938 8064 8232 8316 8388 8448 8624 9072 9261 9408 9504 9702 9786 9856 10252 10368 10584 10976 11088 11184 11319 11417 12096 12348 12474 12544 12582 12672 12936 13048 14112 14256 14553 14679 14784 14912 15092 15378 15876 16128 16464 16632 16776 17248 17941 18144 18522 18816 18873 19008 19404 19572 19712 20504 20736 21168 21952 22176 22368 22638 22834 23067 24192 24696 24948 25164 25344 25872 26096 27783 28224 28512 29106 29358 29568 29824 30184 30756 31752 32928 33264 33552 33957 34251 34496 35882 36288 37044 37632 37746 38016 38808 39144 41008 42336 43659 43904 44037 44352 44736 45276 45668 46134 48384 49392 49896 50328 51744 52192 53823 55566 56448 57024 58212 58716 59136 59648 60368 61512 63504 65856 66528 67104 67914 68502 68992 69201 71764 72576 74088 75492 76032 77616 78288 79919 82016 84672 87318 87808 88074 88704 89472 90552 91336 92268 98784 99792 100656 101871 102753 103488 104384 107646 111132 112896 114048 116424 117432 120736 123024 125587 127008 131712 132111 133056 134208 135828 137004 137984 138402 143528 145152 148176 150984 155232 156576 159838 161469 164032 169344 174636 176148 177408 178944 181104 182672 184536 197568 199584 201312 203742 205506 206976 207603 208768 215292 222264 228096 232848 234864 239757 241472 246048 251174 254016 263424 264222 266112 268416 271656 274008 276804 287056 296352 301968 305613 308259 310464 313152 319676 322938 328064 338688 349272 352296 362208 365344 369072 376761 395136 399168 402624 407484 411012 413952 415206 417536 430584 444528 465696 469728 479514 482944 484407 492096 502348 508032 528444 532224 536832 543312 548016 553608 574112 592704 603936 611226 616518 620928 626304 639352 645876 656128 698544 704592 719271 724416 730688 738144 753522 790272 798336 805248 814968 822024 830412 861168 879109 889056 924777 931392 939456 959028 965888 968814 984192 1004696 1016064 1056888 1086624 1096032 1107216 1130283 1148224 1185408 1207872 1222452 1233036 1241856 1252608 1278704 1291752 1397088 1409184 1438542 1448832 1453221 1461376 1476288 1507044 1596672 1610496 1629936 1644048 1660824 1722336 1758218 1778112 1849554 1862784 1878912 1918056 1937628 1968384 2009392 2113776 2157813 2173248 2192064 2214432 2260566 2296448 2370816 2415744 2444904 2466072 2557408 2583504 2637327 2794176 2818368 2877084 2897664 2906442 2922752 2952576 3014088 3259872 3288096 3321648 3390849 3444672 3516436 3556224 3699108 3725568 3757824 3836112 3875256 4018784 4227552 4315626 4346496 4384128 4428864 4521132 4592896 4831488 4889808 4932144 5114816 5167008 5274654 5588352 5636736 5754168 5812884 5905152 6028176 6473439 6519744 6576192 6643296 6781698 6889344 7032872 7112448 7398216 7672224 7750512 7911981 8037568 8455104 8631252 8692992 8768256 8857728 9042264 9779616 9864288 10172547 10229632 10334016 10549308 11176704 11273472 11508336 11625768 12056352 12946878 13039488 13152384 13286592 13563396 13778688 14065744 14796432 15344448 15501024 15823962 16075136 16910208 17262504 17715456 18084528 19559232 19728576 20345094 20459264 20668032 21098616 23016672 23251536 23735943 24112704 25893756 26078976 26304768 26573184 27126792 28131488 29592864 30688896 31002048 31647924 32150272 33820416 34525008 36169056 39118464 39457152 40690188 41336064 42197232 46033344 46503072 47471886 48225408 51787512 53146368 54253584 56262976 59185728 61377792 62004096 63295848 69050016 71207829 72338112 78236928 78914304 81380376 84394464 92066688 93006144 94943772 96450816 103575024 108507168 112525952 118371456 124008192 126591696 138100032 142415658 144676224 162760752 168788928 184133376 186012288 189887544 207150048 217014336 225051904 236742912 253183392 276200064 284831316 289352448 325521504 337577856 372024576 379775088 414300096 434028672 506366784 552400128 569662632 651043008 675155712 759550176 828600192 868057344 1012733568 1139325264 1302086016 1519100352 1657200384 2025467136 2278650528 2604172032 3038200704 4557301056 6076401408 9114602112 18229204224
• Sum of all divisors σ(n): 69448579200
• Sum of proper divisors (its aliquot sum) s(n): 51219374976
• 18229204224 is an abundant number, because the sum of its proper divisors (51219374976) is greater than itself. Its abundance is 32990170752

Bases of 18229204224

• Binary: 10000111110100010111001010100000000₂
• Hexadecimal: 0x43E8B9500
• Base-36: 8DH7400

Squares and roots of 18229204224

• 18229204224 squared (18229204224²) is 332303886640299442176
• 18229204224 cubed (18229204224³) is 6057635413994963759939582951424
• The square root of 18229204224 is 135015.5703020951
• The cube root of 18229204224 is 2631.8183064557

Scales and comparisons

• 18,229,204,224 seconds is equal to 579 years, 32 weeks, 6 days, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 18,229,204,224 would take you about one thousand, one hundred fifty-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 18229204224 cubic inches would be around 219.3 feet tall.

Recreational maths with 18229204224

• 18229204224 backwards is 42240292281
• 18229204224 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18229204224's digits is 36
• More coming soon!