138014937684

Names of 138014937684

• Cardinal: 138014937684 can be written as One hundred thirty-eight billion, fourteen million, nine hundred thirty-seven thousand, six hundred eighty-four.

Scientific notation

• Scientific notation: 1.38014937684 × 10¹¹

Factors of 138014937684

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13909

Divisors of 138014937684

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 31 36 39 52 53 62 78 93 106 117 124 156 159 169 186 212 234 279 318 338 372 403 468 477 507 558 636 676 689 806 954 1014 1116 1209 1378 1521 1612 1643 1908 2028 2067 2418 2756 3042 3286 3627 4134 4836 4929 5239 6084 6201 6572 7254 8268 8957 9858 10478 12402 13807 14508 14787 15717 17914 19716 20956 21359 24804 26871 27614 29574 31434 35828 41421 42718 47151 53742 55228 59148 62868 64077 80613 82842 85436 94302 107484 124263 128154 161226 165684 179491 188604 192231 248526 256308 277667 322452 358982 384462 428017 497052 538473 555334 717964 731771 768924 833001 856034 1076946 1110668 1284051 1463542 1615419 1666002 1712068 2153892 2195313 2333383 2499003 2568102 2927084 3230838 3332004 3852153 4390626 4666766 4998006 5136204 5564221 6461676 6585939 7000149 7704306 8781252 9333532 9513023 9996012 11128442 13171878 14000298 15408612 16692663 19026046 21000447 22256884 22684901 26343756 28000596 28539069 33385326 38052092 42000894 45369802 50077989 57078138 66770652 68054703 72334873 84001788 85617207 90739604 100155978 114156276 123669299 136109406 144669746 171234414 200311956 204164109 217004619 247338598 272218812 289339492 294903713 342468828 371007897 408328218 434009238 494677196 589807426 651013857 742015794 816656436 868018476 884711139 1113023691 1179614852 1302027714 1484031588 1769422278 2226047382 2604055428 2654133417 3538844556 3833748269 4452094764 5308266834 7667496538 10616533668 11501244807 15334993076 23002489614 34503734421 46004979228 69007468842 138014937684
• Sum of all divisors σ(n): 397344310272
• Sum of proper divisors (its aliquot sum) s(n): 259329372588
• 138014937684 is an abundant number, because the sum of its proper divisors (259329372588) is greater than itself. Its abundance is 121314434904

Bases of 138014937684

• Binary: 10000000100010010101001101001001010100₂
• Hexadecimal: 0x202254D254
• Base-36: 1REIJ3H0

Squares and roots of 138014937684

• 138014937684 squared (138014937684²) is 19048123023918403283856
• 138014937684 cubed (138014937684³) is 2628925512143264070722166803229504
• The square root of 138014937684 is 371503.6173229003
• The cube root of 138014937684 is 5167.8357014615

Scales and comparisons

• 138,014,937,684 seconds is equal to 4,388 years, 23 weeks, 2 days, 2 hours, 41 minutes, 24 seconds.
• To count from 1 to 138,014,937,684 would take you about eight thousand, seven hundred seventy-six 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 138014937684 cubic inches would be around 430.7 feet tall.

Recreational maths with 138014937684

• 138014937684 backwards is 486739410831
• The number of decimal digits it has is: 12
• The sum of 138014937684's digits is 54
• More coming soon!