164461898429620

Names of 164461898429620

• Cardinal: 164461898429620 can be written as One hundred sixty-four trillion, four hundred sixty-one billion, eight hundred ninety-eight million, four hundred twenty-nine thousand, six hundred twenty.

Scientific notation

• Scientific notation: 1.6446189842962 × 10¹⁴

Factors of 164461898429620

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 34281

Divisors of 164461898429620

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 110 121 220 242 484 605 911 1210 1822 2411 2420 3644 4555 4822 9110 9644 10021 12055 18220 20042 24110 26521 30941 40084 48220 50105 53042 61882 100210 106084 110231 123764 132605 154705 200420 220462 265210 291731 309410 340351 440924 530420 551155 583462 618820 680702 1102310 1166924 1361404 1458655 1701755 2196421 2204620 2917310 3403510 3743861 4392842 5834620 6807020 7487722 8785684 10982105 14975444 18719305 21964210 24160631 28187251 37438610 43928420 48321262 56374502 74598751 74877220 96642524 112749004 120803155 140936255 149197502 241606310 265766941 281872510 298395004 310059761 372993755 483212620 531533882 563745020 620119522 745987510 820586261 1063067764 1240239044 1328834705 1491975020 1550298805 1641172522 2657669410 3100597610 3282345044 3410657371 4102931305 5315338820 6201195220 6821314742 8205862610 9026448871 13642629484 16411725220 17053286855 18052897742 34106573710 36105795484 45132244355 67959462161 68213147420 90264488710 135918924322 180528977420 271837848644 339797310805 679594621610 747554083771 1359189243220 1495108167542 2990216335084 3737770418855 7475540837710 8223094921481 14951081675420 16446189842962 32892379685924 41115474607405 82230949214810 164461898429620
• Sum of all divisors σ(n): 380208178844928
• Sum of proper divisors (its aliquot sum) s(n): 215746280415308
• 164461898429620 is an abundant number, because the sum of its proper divisors (215746280415308) is greater than itself. Its abundance is 51284381985688

Bases of 164461898429620

• Binary: 100101011001001111000101000010001111010010110100₂
• Hexadecimal: 0x9593C508F4B4
• Base-36: 1MAOR41LTG

Squares and roots of 164461898429620

• 164461898429620 squared (164461898429620²) is 27047716035074645422093344400
• 164461898429620 cubed (164461898429620³) is 4448318727313650520783251719431413821128000
• The square root of 164461898429620 is 12824269.8985018247
• The cube root of 164461898429620 is 54788.3766916787

Scales and comparisons

• 164,461,898,429,620 seconds is equal to 5,229,379 years, 34 weeks, 18 hours, 53 minutes, 40 seconds.
• To count from 1 to 164,461,898,429,620 would take you about thirteen million, seventy-three thousand, four hundred forty-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 164461898429620 cubic inches would be around 4565.7 feet tall.

Recreational maths with 164461898429620

• 164461898429620 backwards is 026924898164461
• The number of decimal digits it has is: 15
• The sum of 164461898429620's digits is 70
• More coming soon!