490566916242

Names of 490566916242

• Cardinal: 490566916242 can be written as Four hundred ninety billion, five hundred sixty-six million, nine hundred sixteen thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 4.90566916242 × 10¹¹

Factors of 490566916242

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 118

Divisors of 490566916242

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 6 9 13 17 18 26 27 34 39 51 54 78 81 83 102 117 153 162 166 169 221 234 243 249 289 306 338 351 442 459 486 498 507 578 663 702 729 747 867 918 1014 1053 1079 1326 1377 1411 1458 1494 1521 1734 1989 2106 2158 2241 2601 2754 2822 2873 3042 3159 3237 3757 3978 4131 4233 4482 4563 5202 5746 5967 6318 6474 6723 6889 7514 7803 8262 8466 8619 9126 9477 9711 11271 11934 12393 12699 13446 13689 13778 14027 15606 17238 17901 18343 18954 19422 20169 20667 22542 23409 23987 24786 25398 25857 27378 28054 29133 33813 35802 36686 38097 40338 41067 41334 42081 46818 47974 48841 51714 53703 55029 58266 60507 62001 67626 70227 71961 76194 77571 82134 84162 87399 89557 97682 101439 107406 110058 114291 117113 121014 123201 124002 126243 140454 143922 146523 155142 161109 165087 174798 179114 186003 202878 210681 215883 228582 232713 234226 238459 246402 252486 262197 268671 293046 304317 311831 322218 330174 342873 351339 372006 378729 421362 431766 439569 465426 476918 495261 524394 537342 558009 608634 623662 647649 685746 698139 702678 715377 757458 786591 806013 879138 912951 935493 990522 1028619 1054017 1116018 1136187 1164241 1295298 1318707 1396278 1430754 1485783 1522469 1573182 1612026 1674027 1825902 1870986 1942947 1990921 2057238 2094417 2108034 2146131 2272374 2328482 2418039 2637414 2738853 2806479 2971566 3044938 3162051 3348054 3408561 3492723 3885894 3956121 3981842 4053803 4188834 4292262 4457349 4567407 4836078 5022081 5477706 5612958 5828841 5972763 6324102 6438393 6817122 6985446 7254117 7912242 8107606 8419437 8914698 9134814 9486153 10044162 10225683 10478169 11657682 11868363 11945526 12161409 12876786 13372047 13702221 14508234 16838874 17486523 17918289 18972306 19315179 19792097 20451366 20956338 21762351 23736726 24322818 25258311 25881973 26744094 27404442 28458459 31434507 34973046 35605089 35836578 36484227 38630358 39584194 41106663 43524702 50516622 51763946 53754867 56916918 57945537 59376291 62869014 65287053 71210178 72968454 75774933 77645919 82213326 85375377 94303521 107509734 109452681 115891074 118752582 123319989 130574106 151549866 155291838 161264601 170750754 173836611 178128873 188607042 218905362 227324799 232937757 246639978 282910563 322529202 328358043 336465649 347673222 356257746 369959967 454649598 465875514 483793803 534386619 565821126 656716086 672931298 698813271 739919934 848731689 967587606 985074129 1009396947 1068773238 1109879901 1397626542 1451381409 1603159857 1697463378 1970148258 2018793894 2096439813 2219759802 2902762818 2955222387 3028190841 3206319714 4192879626 4809479571 5910444774 6056381682 6289319439 9084572523 9618959142 12578638878 14428438713 18169145046 18867958317 27253717569 28856877426 37735916634 54507435138 81761152707 163522305414 245283458121 490566916242
• Sum of all divisors σ(n): 1284548620527
• Sum of proper divisors (its aliquot sum) s(n): 793981704285
• 490566916242 is an abundant number, because the sum of its proper divisors (793981704285) is greater than itself. Its abundance is 303414788043

Bases of 490566916242

• Binary: 111001000111000000100010001100010010010₂
• Hexadecimal: 0x7238111892
• Base-36: 69D2VJ4I

Squares and roots of 490566916242

• 490566916242 squared (490566916242²) is 240655899311185443402564
• 490566916242 cubed (490566916242³) is 118057822400533494907395245276044488
• The square root of 490566916242 is 700404.8231144615
• The cube root of 490566916242 is 7886.7744113741

Scales and comparisons

• 490,566,916,242 seconds is equal to 15,598 years, 26 weeks, 3 days, 19 hours, 50 minutes, 42 seconds.
• To count from 1 to 490,566,916,242 would take you about thirty-one thousand, one hundred ninety-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 490566916242 cubic inches would be around 657.2 feet tall.

Recreational maths with 490566916242

• 490566916242 backwards is 242619665094
• 490566916242 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 490566916242's digits is 54
• More coming soon!