18330301440

Names of 18330301440

• Cardinal: 18330301440 can be written as Eighteen billion, three hundred thirty million, three hundred one thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.833030144 × 10¹⁰

Factors of 18330301440

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 93

Divisors of 18330301440

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 29 30 32 33 36 40 43 44 45 48 55 58 60 64 66 72 80 86 87 88 90 96 99 110 116 120 128 129 132 144 145 160 165 172 174 176 180 192 198 215 220 232 240 256 258 261 264 288 290 319 320 330 344 348 352 360 384 387 396 430 435 440 464 473 480 495 512 516 522 528 576 580 638 640 645 660 688 696 704 720 768 774 792 841 860 870 880 928 946 957 960 990 1024 1032 1044 1056 1152 1160 1247 1276 1280 1290 1305 1320 1376 1392 1408 1419 1440 1536 1548 1584 1595 1682 1720 1740 1760 1856 1892 1914 1920 1935 1980 2064 2088 2112 2304 2320 2365 2494 2523 2552 2560 2580 2610 2640 2752 2784 2816 2838 2871 2880 3072 3096 3168 3190 3364 3440 3480 3520 3712 3741 3784 3828 3840 3870 3960 4128 4176 4205 4224 4257 4608 4640 4730 4785 4988 5046 5104 5120 5160 5220 5280 5504 5568 5632 5676 5742 5760 6192 6235 6336 6380 6728 6880 6960 7040 7095 7424 7482 7568 7569 7656 7680 7740 7920 8256 8352 8410 8448 8514 9216 9251 9280 9460 9570 9976 10092 10208 10320 10440 10560 11008 11136 11223 11264 11352 11484 11520 12384 12470 12615 12672 12760 13456 13717 13760 13920 14080 14190 14355 14848 14964 15136 15138 15312 15360 15480 15840 16512 16704 16820 16896 17028 18502 18560 18705 18920 19140 19952 20184 20416 20640 20880 21120 21285 22016 22272 22446 22704 22968 23040 24768 24940 25230 25344 25520 26912 27434 27520 27753 27840 28160 28380 28710 29696 29928 30272 30276 30624 30960 31680 33024 33408 33640 33792 34056 36163 37004 37120 37410 37840 37845 38280 39904 40368 40832 41151 41280 41760 42240 42570 44032 44544 44892 45408 45936 46080 46255 49536 49880 50460 50688 51040 53824 54868 55040 55506 55680 56115 56320 56760 57420 59856 60544 60552 61248 61920 63360 66048 66816 67280 68112 68585 72326 74008 74240 74820 75680 75690 76560 79808 80736 81664 82302 82560 83259 83520 84480 85140 89088 89784 90816 91872 92510 99072 99760 100920 101376 102080 107648 108489 109736 110080 111012 111360 112230 113520 114840 119712 121088 121104 122496 123453 123840 126720 132096 133632 134560 136224 137170 138765 144652 148016 148480 149640 151360 151380 153120 159616 161472 163328 164604 165120 166518 167040 168960 170280 179568 180815 181632 183744 185020 198144 199520 201840 204160 205755 215296 216978 219472 220160 222024 222720 224460 227040 229680 239424 242176 242208 244992 246906 247680 253440 267264 269120 272448 274340 277530 289304 296032 299280 302720 302760 306240 319232 322944 325467 326656 329208 330240 333036 334080 340560 359136 361630 363264 367488 370040 396288 397793 399040 403680 408320 411510 416295 430592 433956 438944 444048 445440 448920 454080 459360 478848 484352 484416 489984 493812 495360 506880 538240 542445 544896 548680 555060 578608 592064 598560 605440 605520 612480 617265 638464 645888 650934 658416 660480 666072 668160 681120 718272 723260 726528 734976 740080 795586 798080 807360 816640 823020 832590 861184 867912 877888 888096 897840 908160 918720 957696 968832 979968 987624 990720 1076480 1084890 1089792 1097360 1110120 1157216 1184128 1193379 1197120 1210880 1211040 1224960 1234530 1276928 1291776 1301868 1316832 1332144 1336320 1362240 1436544 1446520 1453056 1469952 1480160 1591172 1596160 1614720 1627335 1633280 1646040 1665180 1735824 1755776 1776192 1795680 1816320 1837440 1915392 1937664 1975248 1981440 1988965 2152960 2169780 2179584 2194720 2220240 2314432 2368256 2386758 2394240 2421760 2422080 2449920 2469060 2583552 2603736 2633664 2664288 2724480 2873088 2893040 2939904 2960320 3182344 3192320 3229440 3254670 3292080 3330360 3471648 3511552 3552384 3580137 3591360 3632640 3674880 3830784 3875328 3950496 3977930 4305920 4339560 4359168 4389440 4440480 4628864 4736512 4773516 4788480 4844160 4899840 4938120 5207472 5267328 5328576 5448960 5746176 5786080 5920640 5966895 6364688 6384640 6458880 6509340 6584160 6660720 6943296 7023104 7104768 7160274 7182720 7265280 7349760 7750656 7900992 7955860 8679120 8778880 8880960 9257728 9473024 9547032 9576960 9688320 9876240 10414944 10534656 10657152 10897920 11492352 11572160 11841280 11933790 12729376 12917760 13018680 13168320 13321440 13886592 14046208 14209536 14320548 14365440 14699520 15801984 15911720 17358240 17557760 17761920 17900685 18515456 19094064 19153920 19376640 19752480 20829888 21069312 21314304 21795840 23144320 23682560 23867580 25458752 26037360 26336640 26642880 27773184 28419072 28641096 28730880 31603968 31823440 34716480 35115520 35523840 35801370 37030912 38188128 38753280 39504960 41659776 42138624 42628608 46288640 47365120 47735160 50917504 52074720 52673280 53285760 55546368 57282192 57461760 63207936 63646880 69432960 70231040 71047680 71602740 76376256 79009920 83319552 85257216 92577280 95470320 101835008 104149440 105346560 106571520 111092736 114564384 126415872 127293760 138865920 142095360 143205480 152752512 158019840 166639104 185154560 190940640 203670016 208298880 210693120 213143040 229128768 254587520 277731840 286410960 305505024 316039680 333278208 381881280 407340032 416597760 426286080 458257536 509175040 555463680 572821920 611010048 632079360 763762560 833195520 916515072 1018350080 1145643840 1222020096 1527525120 1666391040 1833030144 2036700160 2291287680 3055050240 3666060288 4582575360 6110100480 9165150720 18330301440
• Sum of all divisors σ(n): 73428477408
• Sum of proper divisors (its aliquot sum) s(n): 55098175968
• 18330301440 is an abundant number, because the sum of its proper divisors (55098175968) is greater than itself. Its abundance is 36767874528

Bases of 18330301440

• Binary: 10001000100100100100011010000000000₂
• Hexadecimal: 0x444923400
• Base-36: 8F5DZ40

Squares and roots of 18330301440

• 18330301440 squared (18330301440²) is 335999950881266073600
• 18330301440 cubed (18330301440³) is 6158980383478800777933225984000
• The square root of 18330301440 is 135389.4436062135
• The cube root of 18330301440 is 2636.6746008953

Scales and comparisons

• 18,330,301,440 seconds is equal to 582 years, 44 weeks, 6 hours, 24 minutes.
• To count from 1 to 18,330,301,440 would take you about one thousand, one hundred sixty-five 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 18330301440 cubic inches would be around 219.7 feet tall.

Recreational maths with 18330301440

• 18330301440 backwards is 04410303381
• The number of decimal digits it has is: 11
• The sum of 18330301440's digits is 27
• More coming soon!