18010564236864

Names of 18010564236864

• Cardinal: 18010564236864 can be written as Eighteen trillion, ten billion, five hundred sixty-four million, two hundred thirty-six thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 1.8010564236864 × 10¹³

Factors of 18010564236864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 714

Divisors of 18010564236864

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 61 64 72 96 122 127 144 183 192 244 254 288 366 381 488 508 521 549 576 732 762 976 1016 1042 1098 1143 1464 1524 1563 1952 2032 2084 2196 2286 2928 3048 3126 3721 3904 4064 4168 4392 4572 4689 5856 6096 6252 7442 7747 8128 8336 8784 9144 9378 11163 11712 12192 12504 14884 15494 16129 16672 17568 18288 18756 22326 23241 24384 25008 29768 30988 31781 32258 33344 33489 35136 36576 37512 44652 46482 48387 50016 59536 61976 63562 64516 66167 66978 69723 73152 75024 89304 92964 95343 96774 100032 119072 123952 127124 129032 132334 133956 139446 145161 150048 178608 185928 190686 193548 198501 238144 247904 254248 258064 264668 267912 278892 286029 290322 300096 357216 371856 381372 387096 397002 472567 495808 508496 516128 529336 535824 557784 572058 580644 595503 714432 743712 762744 774192 794004 945134 983869 1016992 1032256 1058672 1071648 1115568 1144116 1161288 1191006 1417701 1487424 1525488 1548384 1588008 1890268 1938641 1967738 2033984 2117344 2143296 2231136 2288232 2322576 2382012 2835402 2951607 3050976 3096768 3176016 3780536 3877282 3935476 4036187 4234688 4253103 4462272 4576464 4645152 4764024 5670804 5815923 5903214 6101952 6352032 7561072 7754564 7870952 8072374 8403209 8506206 8854821 9152928 9290304 9528048 11341608 11631846 11806428 12108561 12704064 15122144 15509128 15741904 16144748 16806418 17012412 17447769 17709642 18305856 19056096 22683216 23263692 23612856 24217122 25209627 30244288 31018256 31483808 32289496 33612836 34024824 34895538 35419284 36325683 38112192 45366432 46527384 47225712 48434244 50419254 60016009 62036512 62967616 64578992 67225672 68049648 69791076 70838568 72651366 75628881 90732864 93054768 94451424 96868488 100838508 120032018 124073024 129157984 134451344 136099296 139582152 141677136 145302732 151257762 180048027 186109536 188902848 193736976 201677016 240064036 246207407 258315968 268902688 272198592 279164304 283354272 290605464 302515524 360096054 372219072 387473952 403354032 480128072 492414814 512595749 537805376 540144081 558328608 566708544 581210928 605031048 720192108 738622221 774947904 806708064 960256144 984829628 1025191498 1080288162 1116657216 1162421856 1210062096 1440384216 1477244442 1537787247 1613416128 1920512288 1969659256 2050382996 2160576324 2215866663 2324843712 2420124192 2880768432 2954488884 3075574494 3841024576 3939318512 4100765992 4321152648 4431733326 4613361741 4840248384 5761536864 5908977768 6151148988 7878637024 8201531984 8642305296 8863466652 9226723482 11523073728 11817955536 12302297976 15757274048 16403063968 17284610592 17726933304 18453446964 23635911072 24604595952 31268340689 32806127936 34569221184 35453866608 36906893928 47271822144 49209191904 62536681378 70907733216 73813787856 93805022067 98418383808 125073362756 141815466432 147627575712 187610044134 250146725512 281415066201 295255151424 375220088268 500293451024 562830132402 750440176536 1000586902048 1125660264804 1500880353072 2001173804096 2251320529608 3001760706144 4502641059216 6003521412288 9005282118432 18010564236864
• Sum of all divisors σ(n): 53002252080882
• Sum of proper divisors (its aliquot sum) s(n): 34991687844018
• 18010564236864 is an abundant number, because the sum of its proper divisors (34991687844018) is greater than itself. Its abundance is 16981123607154

Bases of 18010564236864

• Binary: 100000110000101101001010010001001011001000000₂
• Hexadecimal: 0x106169489640
• Base-36: 6DTXSXE80

Squares and roots of 18010564236864

• 18010564236864 squared (18010564236864²) is 324380424130204518696554496
• 18010564236864 cubed (18010564236864³) is 5842274465978237598250254446236428140544
• The square root of 18010564236864 is 4243885.5117526439
• The cube root of 18010564236864 is 26212.5400010267

Scales and comparisons

• 18,010,564,236,864 seconds is equal to 572,680 years, 12 weeks, 14 hours, 14 minutes, 24 seconds.
• To count from 1 to 18,010,564,236,864 would take you about one million, four hundred thirty-one thousand, seven hundred 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 18010564236864 cubic inches would be around 2184.4 feet tall.

Recreational maths with 18010564236864

• 18010564236864 backwards is 46863246501081
• The number of decimal digits it has is: 14
• The sum of 18010564236864's digits is 54
• More coming soon!