489970404

Names of 489970404

• Cardinal: 489970404 can be written as Four hundred eighty-nine million, nine hundred seventy thousand, four hundred four.

Scientific notation

• Scientific notation: 4.89970404 × 10⁸

Factors of 489970404

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 485

Divisors of 489970404

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 19 21 22 27 28 33 36 38 42 44 49 54 57 63 66 76 77 84 98 99 108 114 126 132 133 147 154 171 189 196 198 209 228 231 252 266 294 297 308 342 378 396 399 418 441 443 462 513 532 539 588 594 627 684 693 756 798 836 882 886 924 931 1026 1078 1188 1197 1254 1323 1329 1386 1463 1596 1617 1764 1772 1862 1881 2052 2079 2156 2394 2508 2646 2658 2772 2793 2926 3101 3234 3591 3724 3762 3987 4158 4389 4788 4851 4873 5292 5316 5586 5643 5852 6202 6468 7182 7524 7974 8316 8379 8417 8778 9303 9702 9746 10241 11172 11286 11961 12404 13167 14364 14553 14619 15948 16758 16834 17556 18606 19404 19492 20482 21707 22572 23922 25137 25251 26334 27909 29106 29238 30723 33516 33668 34111 37212 39501 40964 43414 43857 47844 50274 50502 52668 55818 58212 58476 58919 61446 65121 68222 75753 79002 83727 86828 87714 92169 92587 100548 101004 102333 111636 117838 122892 130242 131571 136444 151506 158004 167454 175428 176757 184338 185174 195363 204666 227259 235676 238777 260484 263142 276507 277761 303012 306999 334908 353514 368676 370348 390726 409332 412433 454518 477554 526284 530271 553014 555522 586089 613998 648109 707028 716331 781452 824866 833283 909036 920997 955108 1060542 1106028 1111044 1172178 1227996 1237299 1296218 1432662 1590813 1649732 1666566 1841994 1944327 2121084 2148993 2344356 2474598 2499849 2592436 2865324 3181626 3333132 3683988 3711897 3888654 4297986 4536763 4949196 4999698 5832981 6363252 6446979 7423794 7777308 8595972 9073526 9999396 11135691 11665962 12893958 13610289 14847588 17498943 18147052 22271382 23331924 25787916 27220578 34997886 40830867 44542764 54441156 69995772 81661734 122492601 163323468 244985202 489970404
• Sum of all divisors σ(n): 1700697600
• Sum of proper divisors (its aliquot sum) s(n): 1210727196
• 489970404 is an abundant number, because the sum of its proper divisors (1210727196) is greater than itself. Its abundance is 720756792

Bases of 489970404

• Binary: 11101001101000101101011100100₂
• Hexadecimal: 0x1D345AE4
• Base-36: 83PRL0

Squares and roots of 489970404

• 489970404 squared (489970404²) is 240070996795923216
• 489970404 cubed (489970404³) is 117627683288781203696499264
• The square root of 489970404 is 22135.2751055865
• The cube root of 489970404 is 788.3576434041

Scales and comparisons

• 489,970,404 seconds is equal to 15 years, 30 weeks, 22 hours, 53 minutes, 24 seconds.
• To count from 1 to 489,970,404 would take you about twenty-three 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 489970404 cubic inches would be around 65.7 feet tall.

Recreational maths with 489970404

• 489970404 backwards is 404079984
• The number of decimal digits it has is: 9
• The sum of 489970404's digits is 45
• More coming soon!