138441625707

Names of 138441625707

• Cardinal: 138441625707 can be written as One hundred thirty-eight billion, four hundred forty-one million, six hundred twenty-five thousand, seven hundred seven.

Scientific notation

• Scientific notation: 1.38441625707 × 10¹¹

Factors of 138441625707

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 571

Divisors of 138441625707

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 11 19 21 33 57 67 77 121 127 133 201 209 231 337 363 381 399 469 627 737 847 889 1011 1273 1397 1407 1463 2211 2299 2359 2413 2541 2667 3707 3819 4191 4389 5159 6403 6897 7077 7239 8107 8509 8911 9779 11121 14003 15367 15477 16093 16891 19209 22579 24321 25527 25949 26543 26733 29337 40777 42009 42799 44821 46101 48279 50673 56749 59563 67737 70433 77847 79629 93599 98021 107569 122331 128397 134463 154033 158053 161671 170247 178689 185801 211299 248369 280797 285439 291973 294063 299593 322707 429001 462099 470789 474159 485013 493031 557403 655193 745107 774763 813181 856317 875919 898779 1029589 1078231 1131697 1287003 1412367 1479093 1738583 1778381 1965579 2043811 2324289 2439543 2732059 2867533 3003007 3088767 3234693 3295523 3395091 4719011 5178679 5215749 5335143 5423341 5692267 6131433 7207123 8196177 8602599 8944991 9009021 9886569 12448667 14157033 15536037 16270023 17076801 19124413 19562191 20072731 21621369 26834973 31542863 33033077 36250753 37346001 51909121 54483127 57373239 58686573 60218193 62614937 94628589 98394901 99099231 108752259 136935337 155727363 163449381 187844811 220800041 295184703 346971493 363363847 381381889 410806011 599314397 662400123 688764307 1040914479 1090091541 1144145667 1797943191 2066292921 2428800451 4195200779 6592458367 7286401353 12585602337 19777375101 46147208569 138441625707
• Sum of all divisors σ(n): 250418954240
• Sum of proper divisors (its aliquot sum) s(n): 111977328533
• 138441625707 is a deficient number, because the sum of its proper divisors (111977328533) is less than itself. Its deficiency is 26464297174

Bases of 138441625707

• Binary: 10000000111011110000111001000001101011₂
• Hexadecimal: 0x203BC3906B
• Base-36: 1RLKKI23

Squares and roots of 138441625707

• 138441625707 squared (138441625707²) is 19166083728397083249849
• 138441625707 cubed (138441625707³) is 2653383789795772046346114422268243
• The square root of 138441625707 is 372077.4458456197
• The cube root of 138441625707 is 5173.1558625583

Scales and comparisons

• 138,441,625,707 seconds is equal to 4,402 years, 5 days, 15 hours, 8 minutes, 27 seconds.
• To count from 1 to 138,441,625,707 would take you about eight thousand, eight hundred four 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 138441625707 cubic inches would be around 431.1 feet tall.

Recreational maths with 138441625707

• 138441625707 backwards is 707526144831
• The number of decimal digits it has is: 12
• The sum of 138441625707's digits is 48
• More coming soon!