133729486443

Names of 133729486443

• Cardinal: 133729486443 can be written as One hundred thirty-three billion, seven hundred twenty-nine million, four hundred eighty-six thousand, four hundred forty-three.

Scientific notation

• Scientific notation: 1.33729486443 × 10¹¹

Factors of 133729486443

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 435

Divisors of 133729486443

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 7 9 17 21 51 61 63 119 153 183 289 347 357 427 549 867 1037 1041 1071 1281 2023 2429 2601 3111 3123 3843 5899 6069 7259 7287 9333 17629 17697 18207 21167 21777 21861 41293 52887 53091 63501 65331 100283 120409 123403 123879 148169 158661 190503 300849 359839 361227 370209 371637 444507 701981 842863 902547 1079517 1083681 1110627 1333521 2046953 2105943 2518873 2528589 3238551 6117263 6140859 6317829 7344949 7556619 7585767 14328671 18351789 18422577 22034847 22669857 34798201 42820841 42986013 51414643 55055367 66104541 104394603 124864133 128462523 128958039 154243929 243587407 313183809 374592399 385387569 462731787 730762221 874048931 1123777197 2122690261 2192286663 2622146793 6368070783 7866440379 14858831827 19104212349 44576495481 133729486443
• Sum of all divisors σ(n): 239042828752
• Sum of proper divisors (its aliquot sum) s(n): 105313342309
• 133729486443 is a deficient number, because the sum of its proper divisors (105313342309) is less than itself. Its deficiency is 28416144134

Bases of 133729486443

• Binary: 1111100100010111001100000011001101011₂
• Hexadecimal: 0x1F22E6066B
• Base-36: 1PFN304R

Squares and roots of 133729486443

• 133729486443 squared (133729486443²) is 17883575544308520792249
• 133729486443 cubed (133729486443³) is 2391561373304972677096446264980307
• The square root of 133729486443 is 365690.4243250019
• The cube root of 133729486443 is 5113.7841443503

Scales and comparisons

• 133,729,486,443 seconds is equal to 4,252 years, 9 weeks, 3 days, 23 hours, 34 minutes, 3 seconds.
• To count from 1 to 133,729,486,443 would take you about eight thousand, five 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 133729486443 cubic inches would be around 426.1 feet tall.

Recreational maths with 133729486443

• 133729486443 backwards is 344684927331
• The number of decimal digits it has is: 12
• The sum of 133729486443's digits is 54
• More coming soon!