164945447700

Names of 164945447700

• Cardinal: 164945447700 can be written as One hundred sixty-four billion, nine hundred forty-five million, four hundred forty-seven thousand, seven hundred.

Scientific notation

• Scientific notation: 1.649454477 × 10¹¹

Factors of 164945447700

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1219171

Divisors of 164945447700

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 25 30 33 41 44 50 55 60 66 75 82 100 110 123 132 150 164 165 205 220 246 275 300 330 410 451 492 550 615 660 820 825 902 1025 1100 1230 1353 1650 1804 2050 2255 2460 2706 3075 3300 4100 4510 5412 6150 6765 9020 11275 12300 13530 22550 27060 33825 45100 67650 135300 1219109 2438218 3657327 4876436 6095545 7314654 12191090 13410199 14629308 18286635 24382180 26820398 30477725 36573270 40230597 49983469 53640796 60955450 67050995 73146540 80461194 91433175 99966938 121910900 134101990 149950407 160922388 182866350 199933876 201152985 249917345 268203980 299900814 335254975 365732700 402305970 499834690 549818159 599801628 670509950 749752035 804611940 999669380 1005764925 1099636318 1249586725 1341019900 1499504070 1649454477 2011529850 2199272636 2499173450 2749090795 2999008140 3298908954 3748760175 4023059700 4998346900 5498181590 6597817908 7497520350 8247272385 10996363180 13745453975 14995040700 16494544770 27490907950 32989089540 41236361925 54981815900 82472723850 164945447700
• Sum of all divisors σ(n): 533326489920
• Sum of proper divisors (its aliquot sum) s(n): 368381042220
• 164945447700 is an abundant number, because the sum of its proper divisors (368381042220) is greater than itself. Its abundance is 203435594520

Bases of 164945447700

• Binary: 10011001100111100000111100101100010100₂
• Hexadecimal: 0x266783CB14
• Base-36: 23RW9DZO

Squares and roots of 164945447700

• 164945447700 squared (164945447700²) is 27207000716953435290000
• 164945447700 cubed (164945447700³) is 4487670913832105363962029333000000
• The square root of 164945447700 is 406134.7654412265
• The cube root of 164945447700 is 5484.2020235571

Scales and comparisons

• 164,945,447,700 seconds is equal to 5,244 years, 39 weeks, 1 day, 19 hours, 55 minutes.
• To count from 1 to 164,945,447,700 would take you about ten thousand, four hundred eighty-nine 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 164945447700 cubic inches would be around 457 feet tall.

Recreational maths with 164945447700

• 164945447700 backwards is 007744549461
• The number of decimal digits it has is: 12
• The sum of 164945447700's digits is 51
• More coming soon!