489970201140

Names of 489970201140

• Cardinal: 489970201140 can be written as Four hundred eighty-nine billion, nine hundred seventy million, two hundred one thousand, one hundred forty.

Scientific notation

• Scientific notation: 4.8997020114 × 10¹¹

Factors of 489970201140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 509779

Divisors of 489970201140

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 49 60 63 70 84 90 98 105 109 126 140 147 180 196 210 218 245 252 294 315 327 420 436 441 490 545 588 630 654 735 763 882 980 981 1090 1260 1308 1470 1526 1635 1764 1962 2180 2205 2289 2940 3052 3270 3815 3924 4410 4578 4905 5341 6540 6867 7630 8820 9156 9810 10682 11445 13734 15260 16023 19620 21364 22890 26705 27468 32046 34335 45780 48069 53410 64092 68670 80115 96138 106820 137340 160230 192276 240345 320460 480690 509653 961380 1019306 1528959 2038612 2548265 3057918 3567571 4586877 5096530 6115836 7135142 7644795 9173754 10193060 10702713 14270284 15289590 17837855 18347508 21405426 22934385 24972997 30579180 32108139 35675710 42810852 45868770 49945994 53513565 55552177 64216278 71351420 74918991 91737540 99891988 107027130 111104354 124864985 128432556 149837982 160540695 166656531 214054260 222208708 224756973 249729970 277760885 299675964 321081390 333313062 374594955 388865239 449513946 499459940 499969593 555521770 642162780 666626124 749189910 777730478 833282655 899027892 999939186 1111043540 1123784865 1166595717 1498379820 1555460956 1666565310 1944326195 1999878372 2247569730 2333191434 2499847965 2722056673 3333130620 3499787151 3888652390 4495139460 4666382868 4999695930 5444113346 5832978585 6999574302 7777304780 8166170019 9999391860 10888226692 11665957170 13610283365 13999148604 16332340038 17498935755 23331914340 24498510057 27220566730 32664680076 34997871510 40830850095 48997020114 54441133460 69995743020 81661700190 97994040228 122492550285 163323400380 244985100570 489970201140
• Sum of all divisors σ(n): 1744759696680
• Sum of proper divisors (its aliquot sum) s(n): 1254789495540
• 489970201140 is an abundant number, because the sum of its proper divisors (1254789495540) is greater than itself. Its abundance is 764819294400

Bases of 489970201140

• Binary: 111001000010100011111111111001000110100₂
• Hexadecimal: 0x72147FF234
• Base-36: 6937LUT0

Squares and roots of 489970201140

• 489970201140 squared (489970201140²) is 240070798005172057299600
• 489970201140 cubed (489970201140³) is 117627537186434463675392617241544000
• The square root of 489970201140 is 699978.7147763851
• The cube root of 489970201140 is 7883.5753460421

Scales and comparisons

• 489,970,201,140 seconds is equal to 15,579 years, 27 weeks, 6 days, 9 hours, 39 minutes.
• To count from 1 to 489,970,201,140 would take you about thirty-one thousand, one hundred fifty-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 489970201140 cubic inches would be around 657 feet tall.

Recreational maths with 489970201140

• 489970201140 backwards is 041102079984
• 489970201140 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 489970201140's digits is 45
• More coming soon!