164386918650000

Names of 164386918650000

• Cardinal: 164386918650000 can be written as One hundred sixty-four trillion, three hundred eighty-six billion, nine hundred eighteen million, six hundred fifty thousand.

Scientific notation

• Scientific notation: 1.6438691865 × 10¹⁴

Factors of 164386918650000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1041

Divisors of 164386918650000

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 125 150 200 240 250 300 375 400 500 600 625 750 1000 1031 1200 1250 1500 1875 2000 2062 2500 3000 3093 3125 3750 4124 5000 5155 6000 6186 6250 7500 8248 9375 10000 10310 12372 12500 15000 15465 16496 18750 20620 24744 25000 25775 30000 30930 37500 41240 49488 50000 51550 61860 75000 77325 82480 103100 123720 128875 150000 154650 206200 247440 257750 309300 386625 412400 515500 618600 644375 773250 1031000 1062961 1237200 1288750 1546500 1933125 2062000 2125922 2577500 3093000 3188883 3221875 3866250 4251844 5155000 5314805 6186000 6377766 6443750 7732500 8503688 9665625 10310000 10629610 12755532 12887500 15465000 15944415 17007376 19331250 21259220 25511064 25775000 26574025 30930000 31888830 38662500 42518440 51022128 51550000 53148050 63777660 77325000 79722075 85036880 106296100 127555320 132870125 154650000 159444150 212592200 255110640 265740250 318888300 398610375 425184400 531480500 637776600 664350625 797220750 1062961000 1095912791 1275553200 1328701250 1594441500 1993051875 2125922000 2191825582 2657402500 3188883000 3287738373 3321753125 3986103750 4383651164 5314805000 5479563955 6377766000 6575476746 6643506250 7972207500 8767302328 9965259375 10629610000 10959127910 13150953492 13287012500 15944415000 16438691865 17534604656 19930518750 21918255820 26301906984 26574025000 27397819775 31888830000 32877383730 39861037500 43836511640 52603813968 53148050000 54795639550 65754767460 79722075000 82193459325 87673023280 109591279100 131509534920 136989098875 159444150000 164386918650 219182558200 263019069840 273978197750 328773837300 410967296625 438365116400 547956395500 657547674600 684945494375 821934593250 1095912791000 1315095349200 1369890988750 1643869186500 2054836483125 2191825582000 2739781977500 3287738373000 3424727471875 4109672966250 5479563955000 6575476746000 6849454943750 8219345932500 10274182415625 10959127910000 13698909887500 16438691865000 20548364831250 27397819775000 32877383730000 41096729662500 54795639550000 82193459325000 164386918650000
• Sum of all divisors σ(n): 531314123469696
• Sum of proper divisors (its aliquot sum) s(n): 366927204819696
• 164386918650000 is an abundant number, because the sum of its proper divisors (366927204819696) is greater than itself. Its abundance is 202540286169696

Bases of 164386918650000

• Binary: 100101011000001001001111111001000101000010010000₂
• Hexadecimal: 0x95824FE45090
• Base-36: 1M9QB30PLC

Squares and roots of 164386918650000

• 164386918650000 squared (164386918650000²) is 27023059023241717822500000000
• 164386918650000 cubed (164386918650000³) is 4442237405327784726973562639625000000000000
• The square root of 164386918650000 is 12821346.2105193931
• The cube root of 164386918650000 is 54780.0492413637

Scales and comparisons

• 164,386,918,650,000 seconds is equal to 5,226,995 years, 27 weeks, 4 days, 6 hours, 20 minutes.
• To count from 1 to 164,386,918,650,000 would take you about thirteen million, sixty-seven thousand, four hundred eighty-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 164386918650000 cubic inches would be around 4565 feet tall.

Recreational maths with 164386918650000

• 164386918650000 backwards is 000056819683461
• The number of decimal digits it has is: 15
• The sum of 164386918650000's digits is 57
• More coming soon!