664648149996

Names of 664648149996

• Cardinal: 664648149996 can be written as Six hundred sixty-four billion, six hundred forty-eight million, one hundred forty-nine thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 6.64648149996 × 10¹¹

Factors of 664648149996

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 110

Divisors of 664648149996

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 12 18 23 27 29 36 46 53 54 58 69 81 87 92 106 108 116 138 159 162 174 207 212 243 261 276 318 324 348 414 477 486 522 529 621 636 667 783 828 841 954 972 1044 1058 1219 1242 1334 1431 1537 1566 1587 1682 1863 1908 2001 2116 2349 2438 2484 2523 2668 2862 3074 3132 3174 3364 3657 3726 4002 4293 4611 4698 4761 4876 5046 5589 5724 6003 6148 6348 7047 7314 7452 7569 8004 8586 9222 9396 9522 10092 10971 11178 12006 12879 13833 14094 14283 14628 15138 15341 17172 18009 18444 19044 19343 21942 22356 22707 24012 24389 25758 27666 28037 28188 28566 30276 30682 32913 35351 36018 38686 41499 42849 43884 44573 45414 46023 48778 51516 54027 55332 56074 57132 58029 61364 65826 68121 70702 72036 73167 77372 82998 84111 85698 89146 90828 92046 97556 98739 106053 108054 112148 116058 124497 128547 131652 133719 136242 138069 141404 146334 162081 165996 168222 171396 174087 178292 184092 197478 204363 212106 216108 219501 232116 248994 252333 257094 267438 272484 276138 292668 296217 318159 324162 336444 348174 373491 394956 401157 408726 414207 424212 439002 444889 497988 504666 514188 522261 534876 552276 560947 592434 636318 648324 658503 696348 746982 756999 802314 813073 817452 828414 878004 889778 954477 1009332 1025179 1044522 1121894 1184868 1203471 1242621 1272636 1292617 1317006 1334667 1493964 1513998 1566783 1604628 1626146 1656828 1682841 1779556 1908954 1975509 2050358 2089044 2243788 2270997 2406942 2439219 2485242 2585234 2634012 2669334 2863431 3027996 3075537 3133566 3252292 3365682 3610413 3727863 3817908 3877851 3951018 4004001 4100716 4541994 4700349 4813884 4878438 4970484 5048523 5170468 5338668 5726862 5926527 6151074 6267132 6731364 6812991 7220826 7317657 7455726 7755702 7902036 8008002 8590293 9083988 9226611 9400698 9756876 10097046 10831239 11453724 11633553 11853054 12012003 12302148 12901781 13625982 14441652 14635314 14911452 15145569 15511404 16016004 17180586 18453222 18801396 20194092 21662478 21952971 23267106 23579117 23706108 24024006 25803562 27251964 27679833 29270628 29730191 30291138 34361172 34900659 36036009 36906444 38705343 43324956 43905942 45436707 46534212 47158234 48048012 51607124 55359666 59460382 60582276 65858913 69801318 70737351 72072018 77410686 83039499 87811884 89190573 90873414 94316468 104701977 108108027 110719332 116116029 118920764 131717826 136310121 139602636 141474702 144144036 154821372 166078998 178381146 181746828 197576739 209403954 212212053 216216054 232232058 249118497 263435652 267571719 272620242 282949404 314105931 332157996 348348087 356762292 395153478 418807908 424424106 432432108 464464116 498236994 535143438 545240484 628211862 636636159 683794393 696696174 790306956 802715157 848848212 996473988 1045044261 1070286876 1256423724 1273272318 1367588786 1393392348 1605430314 1909908477 2051383179 2090088522 2408145471 2546544636 2735177572 3135132783 3210860628 3819816954 4102766358 4180177044 4816290942 5729725431 6154149537 6270265566 7224436413 7639633908 8205532716 9632581884 11459450862 12308299074 12540531132 14448872826 18462448611 22918901724 24616598148 28897745652 36924897222 55387345833 73849794444 110774691666 166162037499 221549383332 332324074998 664648149996
• Sum of all divisors σ(n): 1921992377760
• Sum of proper divisors (its aliquot sum) s(n): 1257344227764
• 664648149996 is an abundant number, because the sum of its proper divisors (1257344227764) is greater than itself. Its abundance is 592696077768

Bases of 664648149996

• Binary: 1001101011000000000111011110101111101100₂
• Hexadecimal: 0x9AC01DEBEC
• Base-36: 8HC2CIR0

Squares and roots of 664648149996

• 664648149996 squared (664648149996²) is 441757163293105314800016
• 664648149996 cubed (664648149996³) is 293613081330243326583825833111199936
• The square root of 664648149996 is 815259.5598924307
• The cube root of 664648149996 is 8726.9790503973

Scales and comparisons

• 664,648,149,996 seconds is equal to 21,133 years, 39 weeks, 1 day, 22 hours, 6 minutes, 36 seconds.
• To count from 1 to 664,648,149,996 would take you about forty-two thousand, two hundred sixty-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 664648149996 cubic inches would be around 727.2 feet tall.

Recreational maths with 664648149996

• 664648149996 backwards is 699941846466
• The number of decimal digits it has is: 12
• The sum of 664648149996's digits is 72
• More coming soon!