490389694795

Names of 490389694795

• Cardinal: 490389694795 can be written as Four hundred ninety billion, three hundred eighty-nine million, six hundred ninety-four thousand, seven hundred ninety-five.

Scientific notation

• Scientific notation: 4.90389694795 × 10¹¹

Factors of 490389694795

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 90

Divisors of 490389694795

• Number of divisors d(n): 384
• Complete list of divisors:
  1 5 7 11 13 17 35 37 49 55 65 77 85 91 119 121 143 185 187 221 245 259 289 343 385 407 455 481 539 595 605 629 637 715 833 847 935 1001 1105 1295 1309 1445 1547 1573 1715 1813 2023 2035 2057 2405 2431 2695 2849 3145 3179 3185 3367 3757 3773 4165 4235 4403 4459 4477 4913 5005 5291 5831 5929 6545 6919 7007 7735 7865 8177 9065 9163 10115 10285 10693 10829 11011 12155 12691 14161 14245 14399 15895 16835 17017 18785 18865 19943 22015 22253 22295 22385 23569 24565 26299 26455 26741 29155 29645 30821 31339 34391 34595 34969 35035 37037 40885 41327 41503 45815 48433 49049 53465 54043 54145 55055 57239 58201 63455 63869 64141 70805 71995 74851 75803 76109 77077 85085 89947 99127 99715 100793 111265 117623 117845 119119 131495 133705 139009 139601 154105 155771 156695 164983 171955 174845 181781 184093 185185 187187 206635 207515 215747 219373 240737 242165 244783 245245 259259 270215 286195 289289 291005 319345 320705 339031 374255 378301 379015 380545 385385 400673 407407 447083 449735 454597 495635 503965 523957 532763 539539 588115 594473 595595 629629 695045 698005 702559 705551 778855 823361 824915 833833 908905 920465 935935 973063 989417 1078735 1090397 1096865 1203685 1223915 1272467 1288651 1293853 1296295 1310309 1446445 1529099 1535611 1685159 1695155 1713481 1814813 1891505 1999591 2003365 2025023 2037035 2235415 2272985 2363153 2373217 2619785 2648107 2663815 2697695 2804711 2851849 2972365 3129581 3148145 3182179 3512795 3527755 3667699 3729341 4116805 4161311 4169165 4407403 4865315 4917913 4947085 5451985 5763527 6362335 6443255 6469265 6551545 6811441 6925919 7645495 7678055 7728149 8425795 8567405 8907269 9056971 9074065 9172163 9997955 10125115 10703693 11815765 11866085 11994367 13240535 13997137 14023555 14175161 14259245 15647905 15910895 16542071 16820089 18338495 18536749 18646705 19962943 20806555 21907067 21995501 22037015 22275253 24589565 25994683 26105387 28817635 29129177 30851821 34057205 34425391 34629595 38640745 40344689 44536345 45284855 45860815 47680087 48481433 53518465 54097043 59971835 62350883 63398797 69985685 70875805 74925851 82710355 84100445 92683745 97979959 99814715 109535335 109977505 111376265 115794497 117740623 129973415 130526935 145645885 153968507 154259105 155926771 172126955 181962781 201723445 203904239 238400435 240977737 242407165 270485215 285941513 311754415 316993985 339370031 374629255 378679301 443791579 489899795 524480957 578972485 588703115 685859713 769842535 779633855 810561479 824184361 909813905 1019521195 1077779549 1204888685 1273739467 1429707565 1696850155 1893396505 2001590591 2218957895 2622404785 2650755107 3429298565 4052807395 4120921805 5388897745 5769290527 6368697335 7544456843 8916176269 10007952955 13253775535 14011134137 28846452635 37722284215 44580881345 70055670685 98077938959 490389694795
• Sum of all divisors σ(n): 886431168000
• Sum of proper divisors (its aliquot sum) s(n): 396041473205
• 490389694795 is a deficient number, because the sum of its proper divisors (396041473205) is less than itself. Its deficiency is 94348221590

Bases of 490389694795

• Binary: 111001000101101100000001110100101001011₂
• Hexadecimal: 0x722D80E94B
• Base-36: 69A5D26J

Squares and roots of 490389694795

• 490389694795 squared (490389694795²) is 240482052761133250092025
• 490389694795 cubed (490389694795³) is 117929920457207221550954545413509875
• The square root of 490389694795 is 700278.2981036897
• The cube root of 490389694795 is 7885.8245756691

Scales and comparisons

• 490,389,694,795 seconds is equal to 15,592 years, 45 weeks, 3 days, 15 hours, 39 minutes, 55 seconds.
• To count from 1 to 490,389,694,795 would take you about thirty-one thousand, one hundred eighty-five 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 490389694795 cubic inches would be around 657.2 feet tall.

Recreational maths with 490389694795

• 490389694795 backwards is 597496983094
• The number of decimal digits it has is: 12
• The sum of 490389694795's digits is 73
• More coming soon!