6406643318355

Names of 6406643318355

• Cardinal: 6406643318355 can be written as Six trillion, four hundred six billion, six hundred forty-three million, three hundred eighteen thousand, three hundred fifty-five.

Scientific notation

• Scientific notation: 6.406643318355 × 10¹²

Factors of 6406643318355

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 10840

Divisors of 6406643318355

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 45 47 63 67 81 105 135 141 189 201 235 315 329 335 405 423 469 567 603 705 945 987 1005 1269 1407 1645 1809 2115 2345 2835 2961 3015 3149 3807 4221 4489 4935 5427 6345 7035 8883 9045 9447 10711 12663 13467 14805 15745 19035 21105 22043 22445 26649 27135 28341 31423 32133 37989 40401 44415 47235 53555 63315 66129 67335 74977 85023 94269 96399 110215 121203 133245 141705 157115 160665 189945 198387 202005 210983 224931 255069 282807 289197 330645 363609 374885 425115 471345 481995 503417 595161 606015 632949 674793 717637 848421 867591 991935 1054915 1124655 1275345 1414035 1445985 1476881 1510251 1785483 1818045 1898847 2024379 2152911 2517085 2545263 2975805 3164745 3373965 3523919 3588185 4242105 4337955 4430643 4530753 5023459 5696541 6073137 6458733 7384405 7551255 8927415 9494235 10121895 10571757 10764555 12726315 13291929 13592259 15070377 17089623 17619595 19376199 22153215 22653765 25117295 28482705 30365685 31715271 32293665 33728939 39875787 40776777 45211131 48081679 52858785 58128597 66459645 67961295 75351885 85448115 95145813 96880995 101186817 119627361 135633393 144245037 158576355 168644695 199378935 203883885 226055655 236102573 240408395 285437439 290642985 303560451 336571753 406900179 432735111 475729065 505934085 598136805 678166965 708307719 721225185 910681353 1009715259 1180512865 1298205333 1427187195 1517802255 1682858765 2034500895 2124923157 2163675555 2259838913 2732044059 3029145777 3541538595 3894615999 4553406765 5048576295 6374769471 6491026665 6779516739 9087437331 10624615785 11299194565 13660220295 15145728885 15818872391 19124308413 19473079995 20338550217 27262311993 31873847355 33897583695 45437186655 47456617173 61015650651 79094361955 95621542065 101692751085 136311559965 142369851519 183046951953 237283085865 305078253255 427109554557 711849257595 915234759765 1281328663671 2135547772785 6406643318355
• Sum of all divisors σ(n): 13608724985856
• Sum of proper divisors (its aliquot sum) s(n): 7202081667501
• 6406643318355 is an abundant number, because the sum of its proper divisors (7202081667501) is greater than itself. Its abundance is 795438349146

Bases of 6406643318355

• Binary: 1011101001110101001101100101111111001010011₂
• Hexadecimal: 0x5D3A9B2FE53
• Base-36: 29R660M6R

Squares and roots of 6406643318355

• 6406643318355 squared (6406643318355²) is 41045078608622765879906025
• 6406643318355 cubed (6406643318355³) is 262961178619288783113239407421557588875
• The square root of 6406643318355 is 2531134.7886580437
• The cube root of 6406643318355 is 18572.7771863577

Scales and comparisons

• 6,406,643,318,355 seconds is equal to 203,711 years, 22 weeks, 6 days, 7 hours, 59 minutes, 15 seconds.
• To count from 1 to 6,406,643,318,355 would take you about five hundred nine thousand, two hundred seventy-eight 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 6406643318355 cubic inches would be around 1547.7 feet tall.

Recreational maths with 6406643318355

• 6406643318355 backwards is 5538133466046
• The number of decimal digits it has is: 13
• The sum of 6406643318355's digits is 54
• More coming soon!