164199659400

Names of 164199659400

• Cardinal: 164199659400 can be written as One hundred sixty-four billion, one hundred ninety-nine million, six hundred fifty-nine thousand, four hundred.

Scientific notation

• Scientific notation: 1.641996594 × 10¹¹

Factors of 164199659400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13031736

Divisors of 164199659400

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 25 28 30 35 36 40 42 45 50 56 60 63 70 72 75 84 90 100 105 120 126 140 150 168 175 180 200 210 225 252 280 300 315 350 360 420 450 504 525 600 630 700 840 900 1050 1260 1400 1575 1800 2100 2520 3150 4200 6300 12600 13031719 26063438 39095157 52126876 65158595 78190314 91222033 104253752 117285471 130317190 156380628 182444066 195475785 234570942 260634380 273666099 312761256 325792975 364888132 390951570 456110165 469141884 521268760 547332198 586427355 651585950 729776264 781903140 820998297 912220330 938283768 977378925 1094664396 1172854710 1303171900 1368330495 1563806280 1641996594 1824440660 1954757850 2189328792 2280550825 2345709420 2606343800 2736660990 2932136775 3283993188 3648881320 3909515700 4104991485 4561101650 4691418840 5473321980 5864273550 6567986376 6841652475 7819031400 8209982970 9122203300 10946643960 11728547100 13683304950 16419965940 18244406600 20524957425 23457094200 27366609900 32839931880 41049914850 54733219800 82099829700 164199659400
• Sum of all divisors σ(n): 630213979200
• Sum of proper divisors (its aliquot sum) s(n): 466014319800
• 164199659400 is an abundant number, because the sum of its proper divisors (466014319800) is greater than itself. Its abundance is 301814660400

Bases of 164199659400

• Binary: 10011000111011000011111111011110001000₂
• Hexadecimal: 0x263B0FF788
• Base-36: 23FK8K20

Squares and roots of 164199659400

• 164199659400 squared (164199659400²) is 26961528147076008360000
• 164199659400 cubed (164199659400³) is 4427073738653393678623552584000000
• The square root of 164199659400 is 405215.5715171863
• The cube root of 164199659400 is 5475.9240674591

Scales and comparisons

• 164,199,659,400 seconds is equal to 5,221 years, 2 weeks, 1 day, 30 minutes.
• To count from 1 to 164,199,659,400 would take you about ten thousand, four hundred forty-two 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 164199659400 cubic inches would be around 456.3 feet tall.

Recreational maths with 164199659400

• 164199659400 backwards is 004956991461
• The number of decimal digits it has is: 12
• The sum of 164199659400's digits is 54
• More coming soon!