133389198225

Names of 133389198225

• Cardinal: 133389198225 can be written as One hundred thirty-three billion, three hundred eighty-nine million, one hundred ninety-eight thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 1.33389198225 × 10¹¹

Factors of 133389198225

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2628

Divisors of 133389198225

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 5 9 15 17 25 27 29 45 51 53 75 81 85 87 135 145 153 159 225 255 261 265 405 425 435 459 477 493 675 725 765 783 795 901 1275 1305 1325 1377 1431 1479 1537 2025 2175 2295 2349 2385 2465 2521 2703 3825 3915 3975 4293 4437 4505 4611 6525 6885 7155 7395 7563 7685 8109 11475 11745 11925 12325 12605 13311 13515 13833 19575 21465 22185 22525 22689 23055 24327 26129 34425 35775 36975 37815 38425 39933 40545 41499 42857 58725 63025 66555 67575 68067 69165 72981 73109 78387 107325 110925 113445 115275 121635 124497 128571 130645 133613 189075 199665 202725 204201 207495 214285 219327 235161 332775 340335 345825 364905 365545 385713 391935 400839 567225 608175 622485 642855 653225 657981 668065 705483 998325 1021005 1037475 1071425 1096635 1157139 1175805 1202517 1242853 1701675 1824525 1827725 1928565 1959675 1973943 2004195 2116449 2271421 3112425 3214275 3289905 3340325 3471417 3527415 3607551 3728559 3874777 5105025 5483175 5785695 5879025 5921829 6012585 6214265 6814263 9642825 9869715 10020975 10582245 10822653 11185677 11357105 11624331 16449525 17357085 17637075 18037755 18642795 19373885 20442789 28928475 29609145 30062925 31071325 33557031 34071315 34872993 49348575 52911225 54113265 55928385 56785525 58121655 61328367 65871209 86785425 90188775 93213975 96869425 100671093 102213945 104618979 148045725 167785155 170356575 174364965 183985101 197613627 270566325 279641925 290608275 306641835 313856937 329356045 503355465 511069725 523094895 592840881 838925775 871824825 919925505 988068135 1533209175 1569284685 1646780225 1778522643 2516777325 2615474475 2964204405 4599627525 4940340675 5335567929 7846423425 8892613215 14821022025 26677839645 44463066075 133389198225
• Sum of all divisors σ(n): 275854241520
• Sum of proper divisors (its aliquot sum) s(n): 142465043295
• 133389198225 is an abundant number, because the sum of its proper divisors (142465043295) is greater than itself. Its abundance is 9075845070

Bases of 133389198225

• Binary: 1111100001110100111011010001110010001₂
• Hexadecimal: 0x1F0E9DA391
• Base-36: 1PA0HG29

Squares and roots of 133389198225

• 133389198225 squared (133389198225²) is 17792678203108343150625
• 133389198225 cubed (133389198225³) is 2373351079788055595670039157640625
• The square root of 133389198225 is 365224.8598124175
• The cube root of 133389198225 is 5109.4429462221

Scales and comparisons

• 133,389,198,225 seconds is equal to 4,241 years, 18 weeks, 6 days, 11 hours, 3 minutes, 45 seconds.
• To count from 1 to 133,389,198,225 would take you about eight thousand, four hundred eighty-two 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 133389198225 cubic inches would be around 425.8 feet tall.

Recreational maths with 133389198225

• 133389198225 backwards is 522891983331
• The number of decimal digits it has is: 12
• The sum of 133389198225's digits is 54
• More coming soon!