138203211600

Names of 138203211600

• Cardinal: 138203211600 can be written as One hundred thirty-eight billion, two hundred three million, two hundred eleven thousand, six hundred.

Scientific notation

• Scientific notation: 1.382032116 × 10¹¹

Factors of 138203211600

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 358900

Divisors of 138203211600

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 36 40 45 48 50 60 72 75 80 90 100 107 120 144 150 180 200 214 225 240 300 321 360 400 428 450 535 600 642 720 856 900 963 1070 1200 1284 1605 1712 1800 1926 2140 2568 2675 3210 3600 3852 4280 4815 5136 5350 6420 7704 8025 8560 9630 10700 12840 15408 16050 19260 21400 24075 25680 32100 38520 42800 48150 64200 77040 96300 128400 192600 358783 385200 717566 1076349 1435132 1793915 2152698 2870264 3229047 3587830 4305396 5381745 5740528 6458094 7175660 8610792 8969575 10763490 12916188 14351320 16145235 17221584 17939150 21526980 25832376 26908725 28702640 32290470 35878300 38389781 43053960 51664752 53817450 64580940 71756600 76779562 80726175 86107920 107634900 115169343 129161880 143513200 153559124 161452350 191948905 215269800 230338686 258323760 307118248 322904700 345508029 383897810 430539600 460677372 575846715 614236496 645809400 691016058 767795620 921354744 959744525 1151693430 1291618800 1382032116 1535591240 1727540145 1842709488 1919489050 2303386860 2764064232 2879233575 3071182480 3455080290 3838978100 4606773720 5528128464 5758467150 6910160580 7677956200 8637700725 9213547440 11516934300 13820321160 15355912400 17275401450 23033868600 27640642320 34550802900 46067737200 69101605800 138203211600
• Sum of all divisors σ(n): 484087159296
• Sum of proper divisors (its aliquot sum) s(n): 345883947696
• 138203211600 is an abundant number, because the sum of its proper divisors (345883947696) is greater than itself. Its abundance is 207680736096

Bases of 138203211600

• Binary: 10000000101101100011011010011101010000₂
• Hexadecimal: 0x202D8DA750
• Base-36: 1RHMMGK0

Squares and roots of 138203211600

• 138203211600 squared (138203211600²) is 19100127696554374560000
• 138203211600 cubed (138203211600³) is 2639698989633924818221336896000000
• The square root of 138203211600 is 371756.9254230511
• The cube root of 138203211600 is 5170.1845452147

Scales and comparisons

• 138,203,211,600 seconds is equal to 4,394 years, 22 weeks, 4 days, 5 hours.
• To count from 1 to 138,203,211,600 would take you about eight thousand, seven hundred eighty-eight 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 138203211600 cubic inches would be around 430.8 feet tall.

Recreational maths with 138203211600

• 138203211600 backwards is 006112302831
• The number of decimal digits it has is: 12
• The sum of 138203211600's digits is 27
• More coming soon!