138148244676

Names of 138148244676

• Cardinal: 138148244676 can be written as One hundred thirty-eight billion, one hundred forty-eight million, two hundred forty-four thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 1.38148244676 × 10¹¹

Factors of 138148244676

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 481

Divisors of 138148244676

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 36 39 52 78 97 117 137 156 194 229 234 274 291 388 411 458 468 548 582 687 822 873 916 1164 1233 1261 1374 1644 1746 1781 2061 2466 2522 2748 2977 3492 3562 3783 4122 4932 5044 5343 5954 7124 7566 8244 8931 9409 10686 11349 11908 13289 15132 16029 17862 18818 21372 22213 22698 26578 26793 28227 31373 32058 35724 37636 39867 44426 45396 53156 53586 56454 62746 64116 66639 79734 84681 88852 94119 107172 112908 119601 122317 125492 133278 159468 169362 172757 188238 199917 239202 244634 266556 282357 288769 338724 345514 366951 376476 399834 407849 478404 489268 518271 564714 577538 691028 733902 799668 815698 866307 1036542 1100853 1129428 1155076 1223547 1289033 1467804 1554813 1631396 1732614 2073084 2154661 2201706 2447094 2578066 2598921 3043181 3109626 3465228 3670641 3867099 4309322 4403412 4894188 5156132 5197842 6086362 6219252 6463983 7341282 7734198 8618644 9129543 10395684 11601297 12172724 12927966 14682564 15468396 16757429 18259086 19391949 23202594 25855932 27388629 28010593 33514858 36518172 38783898 39561353 46405188 50272287 54777258 56021186 67029716 77567796 79122706 84031779 100544574 109554516 112042372 118684059 150816861 158245412 168063558 201089148 237368118 252095337 295188557 301633722 336127116 356052177 474736236 504190674 590377114 603267444 712104354 885565671 1008381348 1180754228 1424208708 1771131342 2656697013 3542262684 3837451241 5313394026 7674902482 10626788052 11512353723 15349804964 23024707446 34537061169 46049414892 69074122338 138148244676
• Sum of all divisors σ(n): 384432277320
• Sum of proper divisors (its aliquot sum) s(n): 246284032644
• 138148244676 is an abundant number, because the sum of its proper divisors (246284032644) is greater than itself. Its abundance is 108135787968

Bases of 138148244676

• Binary: 10000000101010010001101110110011000100₂
• Hexadecimal: 0x202A46ECC4
• Base-36: 1RGPWBT0

Squares and roots of 138148244676

• 138148244676 squared (138148244676²) is 19084937507059962344976
• 138148244676 cubed (138148244676³) is 2636550616351489155437091167347776
• The square root of 138148244676 is 371682.9894896995
• The cube root of 138148244676 is 5169.4990164623

Scales and comparisons

• 138,148,244,676 seconds is equal to 4,392 years, 35 weeks, 5 days, 24 minutes, 36 seconds.
• To count from 1 to 138,148,244,676 would take you about eight thousand, seven hundred eighty-five 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 138148244676 cubic inches would be around 430.8 feet tall.

Recreational maths with 138148244676

• 138148244676 backwards is 676442841831
• The number of decimal digits it has is: 12
• The sum of 138148244676's digits is 54
• More coming soon!