164285574400

Names of 164285574400

• Cardinal: 164285574400 can be written as One hundred sixty-four billion, two hundred eighty-five million, five hundred seventy-four thousand, four hundred.

Scientific notation

• Scientific notation: 1.642855744 × 10¹¹

Factors of 164285574400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2130

Divisors of 164285574400

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 107 127 128 160 200 214 254 256 320 400 428 508 535 635 640 800 856 1016 1070 1270 1280 1600 1712 1889 2032 2140 2540 2675 3175 3200 3424 3778 4064 4280 5080 5350 6350 6400 6848 7556 8128 8560 9445 10160 10700 12700 13589 13696 15112 16256 17120 18890 20320 21400 25400 27178 27392 30224 32512 34240 37780 40640 42800 47225 50800 54356 60448 67945 68480 75560 81280 85600 94450 101600 108712 120896 135890 136960 151120 162560 171200 188900 202123 203200 217424 239903 241792 271780 302240 339725 342400 377800 404246 406400 434848 479806 483584 543560 604480 679450 684800 755600 808492 812800 869696 959612 1010615 1087120 1199515 1208960 1358900 1511200 1616984 1739392 1919224 2021230 2174240 2399030 2417920 2717800 3022400 3233968 3478784 3838448 4042460 4348480 4798060 5053075 5435600 5997575 6044800 6467936 7676896 8084920 8696960 9596120 10106150 10871200 11995150 12089600 12935872 15353792 16169840 17393920 19192240 20212300 21742400 23990300 25669621 25871744 30707584 32339680 38384480 40424600 43484800 47980600 51339242 51743488 61415168 64679360 76768960 80849200 86969600 95961200 102678484 128348105 129358720 153537920 161698400 191922400 205356968 256696210 258717440 307075840 323396800 383844800 410713936 513392420 641740525 646793600 767689600 821427872 1026784840 1283481050 1293587200 1535379200 1642855744 2053569680 2566962100 3285711488 4107139360 5133924200 6571422976 8214278720 10267848400 16428557440 20535696800 32857114880 41071393600 82142787200 164285574400
• Sum of all divisors σ(n): 413883509760
• Sum of proper divisors (its aliquot sum) s(n): 249597935360
• 164285574400 is an abundant number, because the sum of its proper divisors (249597935360) is greater than itself. Its abundance is 85312360960

Bases of 164285574400

• Binary: 10011001000000001011101110110100000000₂
• Hexadecimal: 0x26402EED00
• Base-36: 23GZE0HS

Squares and roots of 164285574400

• 164285574400 squared (164285574400²) is 26989749955937935360000
• 164285574400 cubed (164285574400³) is 4434026574423638401367670784000000
• The square root of 164285574400 is 405321.5691275261
• The cube root of 164285574400 is 5476.8789658785

Scales and comparisons

• 164,285,574,400 seconds is equal to 5,223 years, 40 weeks, 1 day, 9 hours, 46 minutes, 40 seconds.
• To count from 1 to 164,285,574,400 would take you about ten thousand, four hundred forty-seven 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 164285574400 cubic inches would be around 456.4 feet tall.

Recreational maths with 164285574400

• 164285574400 backwards is 004475582461
• The number of decimal digits it has is: 12
• The sum of 164285574400's digits is 46
• More coming soon!