2018525338368

Names of 2018525338368

• Cardinal: 2018525338368 can be written as Two trillion, eighteen billion, five hundred twenty-five million, three hundred thirty-eight thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 2.018525338368 × 10¹²

Factors of 2018525338368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 11377894

Divisors of 2018525338368

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 28 32 33 36 42 44 48 56 63 64 66 72 77 84 88 96 99 112 126 128 132 144 154 168 176 192 198 224 231 252 256 264 288 308 336 352 384 396 448 462 504 528 576 616 672 693 704 768 792 896 924 1008 1056 1152 1232 1344 1386 1408 1584 1792 1848 2016 2112 2304 2464 2688 2772 2816 3168 3696 4032 4224 4928 5376 5544 6336 7392 8064 8448 9856 11088 12672 14784 16128 19712 22176 25344 29568 44352 59136 88704 177408 11377871 22755742 34133613 45511484 68267226 79645097 91022968 102400839 125156581 136534452 159290194 182045936 204801678 238935291 250313162 273068904 318580388 364091872 375469743 409603356 477870582 500626324 546137808 637160776 716805873 728183744 750939486 819206712 876096067 955741164 1001252648 1092275616 1126409229 1274321552 1433611746 1456367488 1501878972 1638413424 1752192134 1911482328 2002505296 2184551232 2252818458 2548643104 2628288201 2867223492 2912734976 3003757944 3276826848 3504384268 3822964656 4005010592 4369102464 4505636916 5097286208 5256576402 5734446984 6007515888 6553653696 7008768536 7645929312 7884864603 8010021184 8738204928 9011273832 10194572416 10513152804 11468893968 12015031776 13107307392 14017537072 15291858624 15769729206 16020042368 18022547664 20389144832 21026305608 22937787936 24030063552 26214614784 28035074144 30583717248 31539458412 32040084736 36045095328 42052611216 45875575872 48060127104 56070148288 61167434496 63078916824 72090190656 84105222432 91751151744 96120254208 112140296576 126157833648 144180381312 168210444864 183502303488 224280593152 252315667296 288360762624 336420889728 504631334592 672841779456 1009262669184 2018525338368
• Sum of all divisors σ(n): 7255987554816
• Sum of proper divisors (its aliquot sum) s(n): 5237462216448
• 2018525338368 is an abundant number, because the sum of its proper divisors (5237462216448) is greater than itself. Its abundance is 3218936878080

Bases of 2018525338368

• Binary: 11101010111111001011111000101101100000000₂
• Hexadecimal: 0x1D5F97C5B00
• Base-36: PRAPVB40

Squares and roots of 2018525338368

• 2018525338368 squared (2018525338368²) is 4074444541633648892903424
• 2018525338368 cubed (2018525338368³) is 8224369547062711795042392523545772032
• The square root of 2018525338368 is 1420748.1614867569
• The cube root of 2018525338368 is 12637.9917778401

Scales and comparisons

• 2,018,525,338,368 seconds is equal to 64,182 years, 44 weeks, 5 days, 18 hours, 52 minutes, 48 seconds.
• To count from 1 to 2,018,525,338,368 would take you about one hundred sixty thousand, four hundred fifty-seven 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 2018525338368 cubic inches would be around 1053.2 feet tall.

Recreational maths with 2018525338368

• 2018525338368 backwards is 8638335258102
• The number of decimal digits it has is: 13
• The sum of 2018525338368's digits is 54
• More coming soon!