490052664640

Names of 490052664640

• Cardinal: 490052664640 can be written as Four hundred ninety billion, fifty-two million, six hundred sixty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.9005266464 × 10¹¹

Factors of 490052664640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 657

Divisors of 490052664640

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 55 56 61 64 70 77 80 88 110 112 122 140 154 160 176 220 224 244 280 305 308 320 352 385 427 440 448 488 560 571 610 616 671 704 770 854 880 976 1120 1142 1220 1232 1342 1540 1708 1760 1952 2135 2240 2284 2440 2464 2684 2855 3080 3355 3416 3520 3904 3997 4270 4568 4697 4880 4928 5368 5710 6160 6281 6710 6832 7994 8540 9136 9394 9760 10736 11420 12320 12562 13420 13664 15988 17080 18272 18788 19520 19985 21472 22840 23485 24640 25124 26840 27328 31405 31976 34160 34831 36544 37576 39970 42944 43967 45680 46970 50248 53680 62810 63952 68320 69662 75152 79940 87934 91360 93940 100496 107360 125620 127904 136640 139324 150304 159880 174155 175868 182720 187880 200992 214720 219835 243817 251240 255808 278648 300608 319760 326041 348310 351736 375760 383141 401984 439670 487634 502480 557296 639520 652082 696620 703472 751520 766282 879340 975268 1004960 1114592 1219085 1279040 1304164 1393240 1406944 1503040 1532564 1630205 1758680 1915705 1950536 2009920 2229184 2282287 2438170 2608328 2681987 2786480 2813888 3065128 3260410 3517360 3586451 3831410 3901072 4564574 4876340 5216656 5363974 5572960 6130256 6520820 7034720 7172902 7662820 7802144 9129148 9752680 10433312 10727948 11145920 11411435 12260512 13041640 13409935 14069440 14345804 15325640 15604288 17932255 18258296 19505360 19888501 20866624 21455896 22822870 24521024 25105157 26083280 26819870 28691608 30651280 35864510 36516592 39010720 39777002 42911792 45645740 50210314 52166560 53639740 57383216 61302560 71729020 73033184 78021440 79554004 85823584 91291480 99442505 100420628 104333120 107279480 114766432 122605120 125525785 139219507 143458040 146066368 159108008 171647168 182582960 198885010 200841256 214558960 218773511 229532864 251051570 278439014 286916080 318216016 365165920 397770020 401682512 429117920 437547022 502103140 556878028 573832160 636432032 696097535 730331840 795540040 803365024 858235840 875094044 1004206280 1093867555 1113756056 1147664320 1272864064 1392195070 1531414577 1591080080 1606730048 1750188088 2008412560 2187735110 2227512112 2784390140 3062829154 3182160160 3500376176 4016825120 4375470220 4455024224 5568780280 6125658308 6364320320 7000752352 7657072885 8033650240 8750940440 8910048448 11137560560 12251316616 14001504704 15314145770 17501880880 22275121120 24502633232 30628291540 35003761760 44550242240 49005266464 61256583080 70007523520 98010532928 122513166160 245026332320 490052664640
• Sum of all divisors σ(n): 1481328438912
• Sum of proper divisors (its aliquot sum) s(n): 991275774272
• 490052664640 is an abundant number, because the sum of its proper divisors (991275774272) is greater than itself. Its abundance is 501223109632

Bases of 490052664640

• Binary: 111001000011001011010100011110101000000₂
• Hexadecimal: 0x72196A3D40
• Base-36: 694KPC1S

Squares and roots of 490052664640

• 490052664640 squared (490052664640²) is 240151614120764306329600
• 490052664640 cubed (490052664640³) is 117686938417477599070221698105344000
• The square root of 490052664640 is 700037.6165892803
• The cube root of 490052664640 is 7884.0175979353

Scales and comparisons

• 490,052,664,640 seconds is equal to 15,582 years, 8 weeks, 1 day, 20 hours, 10 minutes, 40 seconds.
• To count from 1 to 490,052,664,640 would take you about thirty-one thousand, one hundred sixty-four 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 490052664640 cubic inches would be around 657 feet tall.

Recreational maths with 490052664640

• 490052664640 backwards is 046466250094
• The number of decimal digits it has is: 12
• The sum of 490052664640's digits is 46
• More coming soon!