6389846082942

Names of 6389846082942

• Cardinal: 6389846082942 can be written as Six trillion, three hundred eighty-nine billion, eight hundred forty-six million, eighty-two thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 6.389846082942 × 10¹²

Factors of 6389846082942

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 9769

Divisors of 6389846082942

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 14 21 41 42 82 97 123 194 246 287 291 574 582 679 861 1358 1681 1722 2037 3362 3977 4074 5043 7954 9409 9619 10086 11767 11931 18818 19238 23534 23862 27839 28227 28857 35301 55678 56454 57714 65863 67333 70602 83517 131726 134666 163057 167034 197589 201999 326114 385769 394379 395178 403998 489171 771538 788758 933043 978342 1141399 1157307 1183137 1866086 2282798 2314614 2366274 2700383 2760653 2799129 3424197 5400766 5521306 5598258 6531301 6848394 8101149 8281959 13062602 15816529 16169539 16202298 16563918 19593903 31633058 32339078 38254763 39187806 47449587 48508617 76509526 90505171 94899174 97017234 110715703 113186773 114764289 181010342 221431406 226373546 229528578 267783341 271515513 332147109 339560319 535566682 543031026 633536197 664294218 679120638 803350023 1267072394 1568445283 1606700046 1900608591 3136890566 3710712011 3801217182 4705335849 7421424022 9410671698 10979116981 11132136033 21958233962 22264272066 25974984077 32937350943 51949968154 65874701886 77924952231 152139192451 155849904462 304278384902 456417577353 912835154706 1064974347157 2129948694314 3194923041471 6389846082942
• Sum of all divisors σ(n): 15127775694720
• Sum of proper divisors (its aliquot sum) s(n): 8737929611778
• 6389846082942 is an abundant number, because the sum of its proper divisors (8737929611778) is greater than itself. Its abundance is 2348083528836

Bases of 6389846082942

• Binary: 1011100111111000000100000011000010101111110₂
• Hexadecimal: 0x5CFC081857E
• Base-36: 29JGDDKE6

Squares and roots of 6389846082942

• 6389846082942 squared (6389846082942²) is 40830132963689220743375364
• 6389846082942 cubed (6389846082942³) is 260898265184030600684485443050983440888
• The square root of 6389846082942 is 2527814.4874460231
• The cube root of 6389846082942 is 18556.5313230173

Scales and comparisons

• 6,389,846,082,942 seconds is equal to 203,177 years, 17 weeks, 4 days, 21 hours, 15 minutes, 42 seconds.
• To count from 1 to 6,389,846,082,942 would take you about five hundred seven thousand, nine hundred forty-three 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 6389846082942 cubic inches would be around 1546.4 feet tall.

Recreational maths with 6389846082942

• 6389846082942 backwards is 2492806489836
• The number of decimal digits it has is: 13
• The sum of 6389846082942's digits is 69
• More coming soon!