164508332198779808

Names of 164508332198779808

• Cardinal: 164508332198779808 can be written as One hundred sixty-four quadrillion, five hundred eight trillion, three hundred thirty-two billion, one hundred ninety-eight million, seven hundred seventy-nine thousand, eight hundred eight.

Scientific notation

• Scientific notation: 1.64508332198779808 × 10¹⁷

Factors of 164508332198779808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 37479

Divisors of 164508332198779808

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 16 29 32 58 116 232 464 841 928 1682 3364 6301 6728 12602 13456 25204 26912 31147 50408 62294 100816 124588 182729 201632 249176 365458 498352 730916 903263 996704 1461832 1806526 2923664 3613052 5299141 5847328 7226104 10598282 14452208 21196564 26194627 28904416 42393128 52389254 84786256 104778508 169572512 196257247 209557016 392514494 419114032 785028988 838228064 970135609 1570057976 1940271218 3140115952 3880542436 5691460163 6280231904 7761084872 11382920326 15522169744 22765840652 28133932661 31044339488 45531681304 56267865322 91063362608 112535730644 165052344727 182126725216 225071461288 330104689454 450142922576 660209378908 815884047169 900285845152 1320418757816 1631768094338 2640837515632 3263536188676 5281675031264 6112824472309 6527072377352 12225648944618 13054144754704 24451297889236 26108289509408 48902595778472 97805191556944 177271909696961 195610383113888 354543819393922 709087638787844 1418175277575688 2836350555151376 5140885381211869 5672701110302752 10281770762423738 20563541524847476 41127083049694952 82254166099389904 164508332198779808
• Sum of all divisors σ(n): 335493022799138022
• Sum of proper divisors (its aliquot sum) s(n): 170984690600358214
• 164508332198779808 is an abundant number, because the sum of its proper divisors (170984690600358214) is greater than itself. Its abundance is 6476358401578406

Bases of 164508332198779808

• Binary: 1001001000011100110111010011011111010011001101101110100000₂
• Hexadecimal: 0x2487374DF4CDBA0
• Base-36: 18ZTC4HZVW68

Squares and roots of 164508332198779808

• 164508332198779808 squared (164508332198779808²) is 27062991362824093338233924068516864
• 164508332198779808 cubed (164508332198779808³) is 4452087573408174631493006285874581495937209070682112
• The square root of 164508332198779808 is 405596267.4862526493
• The cube root of 164508332198779808 is 547935.3247846513

Scales and comparisons

• 164,508,332,198,779,808 seconds is equal to 5,230,856,106 years, 12 weeks, 3 days, 1 hour, 30 minutes, 8 seconds.
• To count from 1 to 164,508,332,198,779,808 would take you about fifteen billion, six hundred ninety-two million, five hundred sixty-eight thousand, three hundred eighteen 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 164508332198779808 cubic inches would be around 45661.3 feet tall.

Recreational maths with 164508332198779808

• 164508332198779808 backwards is 808977891233805461
• The number of decimal digits it has is: 18
• The sum of 164508332198779808's digits is 89
• More coming soon!