18106271779985088

Names of 18106271779985088

• Cardinal: 18106271779985088 can be written as Eighteen quadrillion, one hundred six trillion, two hundred seventy-one billion, seven hundred seventy-nine million, nine hundred eighty-five thousand and eighty-eight.

Scientific notation

• Scientific notation: 1.8106271779985088 × 10¹⁶

Factors of 18106271779985088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 63774084

Divisors of 18106271779985088

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 168 192 224 336 448 672 1344 211949 423898 635847 847796 1271694 1483643 1695592 2543388 2967286 3391184 4450929 5086776 5934572 6782368 8901858 10173552 11869144 13564736 17803716 20347104 23738288 35607432 40694208 47476576 63562123 71214864 94953152 127124246 142429728 190686369 254248492 284859456 381372738 444934861 508496984 762745476 889869722 1016993968 1334804583 1525490952 1779739444 2033987936 2669609166 3050981904 3559478888 4067975872 5339218332 6101963808 7118957776 10678436664 12203927616 14237915552 21356873328 28475831104 42713746656 85427493312 13471928407727 26943856815454 40415785223181 53887713630908 80831570446362 94303498854089 107775427261816 161663140892724 188606997708178 215550854523632 282910496562267 323326281785448 377213995416356 431101709047264 565820993124534 646652563570896 754427990832712 862203418094528 1131641986249068 1293305127141792 1508855981665424 2263283972498136 2586610254283584 3017711963330848 4526567944996272 6035423926661696 9053135889992544 18106271779985088
• Sum of all divisors σ(n): 54750176226835200
• Sum of proper divisors (its aliquot sum) s(n): 36643904446850112
• 18106271779985088 is an abundant number, because the sum of its proper divisors (36643904446850112) is greater than itself. Its abundance is 18537632666865024

Bases of 18106271779985088

• Binary: 1000000010100111000111011101001101001110001011011000000₂
• Hexadecimal: 0x40538EE9A716C0
• Base-36: 4YA4YFBPWAO

Squares and roots of 18106271779985088

• 18106271779985088 squared (18106271779985088²) is 327837077770684366950433502367744
• 18106271779985088 cubed (18106271779985088³) is 5935907229672118958098082337407681505077012201472
• The square root of 18106271779985088 is 134559547.3386600239
• The cube root of 18106271779985088 is 262588.8885604549

Scales and comparisons

• 18,106,271,779,985,088 seconds is equal to 575,723,436 years, 11 weeks, 5 days, 20 hours, 44 minutes, 48 seconds.
• To count from 1 to 18,106,271,779,985,088 would take you about one billion, seven hundred twenty-seven million, one hundred seventy thousand, three hundred eight 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 18106271779985088 cubic inches would be around 21882.4 feet tall.

Recreational maths with 18106271779985088

• 18106271779985088 backwards is 88058997717260181
• The number of decimal digits it has is: 17
• The sum of 18106271779985088's digits is 87
• More coming soon!