6489064998

Names of 6489064998

• Cardinal: 6489064998 can be written as Six billion, four hundred eighty-nine million, sixty-four thousand, nine hundred ninety-eight.

Scientific notation

• Scientific notation: 6.489064998 × 10⁹

Factors of 6489064998

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 452

Divisors of 6489064998

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 13 18 26 29 39 41 58 78 82 83 87 117 123 166 174 234 246 249 261 281 369 377 498 522 533 562 738 747 754 843 1066 1079 1131 1189 1494 1599 1686 2158 2262 2378 2407 2529 3198 3237 3393 3403 3567 3653 4797 4814 5058 6474 6786 6806 7134 7221 7306 8149 9594 9711 10209 10701 10959 11521 14442 15457 16298 19422 20418 21402 21663 21918 23042 23323 24447 30627 30914 31291 32877 34563 43326 44239 46371 46646 48894 61254 62582 65754 69126 69969 73341 88478 92742 93873 98687 103689 105937 132717 139113 139938 146682 149773 187746 197374 207378 209907 211874 265434 278226 281619 296061 299546 303199 317811 334109 398151 419814 449319 563238 592122 606398 635622 668218 676367 796302 888183 898638 909597 953433 956243 1002327 1282931 1347957 1352734 1776366 1819194 1906866 1912486 2004654 2029101 2565862 2695914 2728791 2868729 3006981 3848793 4058202 4343417 5457582 5737458 6013962 6087303 7697586 8606187 8686834 8792771 11546379 12174606 12431159 13030251 17212374 17585542 23092758 24862318 26060502 26378313 27731047 37293477 39090753 52756626 55462094 74586954 78181506 79134939 83193141 111880431 158269878 166386282 223760862 249579423 360503611 499158846 721007222 1081510833 2163021666 3244532499 6489064998
• Sum of all divisors σ(n): 16296396480
• Sum of proper divisors (its aliquot sum) s(n): 9807331482
• 6489064998 is an abundant number, because the sum of its proper divisors (9807331482) is greater than itself. Its abundance is 3318266484

Bases of 6489064998

• Binary: 110000010110001110100011000100110₂
• Hexadecimal: 0x182C74626
• Base-36: 2ZBF6LI

Squares and roots of 6489064998

• 6489064998 squared (6489064998²) is 42107964548268740004
• 6489064998 cubed (6489064998³) is 273241318887195562257518779992
• The square root of 6489064998 is 80554.7329335775
• The cube root of 6489064998 is 1865.2084520959

Scales and comparisons

• 6,489,064,998 seconds is equal to 206 years, 17 weeks, 1 day, 22 hours, 3 minutes, 18 seconds.
• To count from 1 to 6,489,064,998 would take you about four hundred twelve 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 6489064998 cubic inches would be around 155.4 feet tall.

Recreational maths with 6489064998

• 6489064998 backwards is 8994609846
• The number of decimal digits it has is: 10
• The sum of 6489064998's digits is 63
• More coming soon!