133788728528

Names of 133788728528

• Cardinal: 133788728528 can be written as One hundred thirty-three billion, seven hundred eighty-eight million, seven hundred twenty-eight thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 1.33788728528 × 10¹¹

Factors of 133788728528

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 10679

Divisors of 133788728528

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 29 52 56 58 91 104 112 116 182 203 208 232 307 364 377 406 464 614 728 754 812 1228 1456 1508 1624 2149 2456 2639 3016 3248 3991 4298 4912 5278 6032 7982 8596 8903 10321 10556 15964 17192 17806 20642 21112 27937 31928 34384 35612 41284 42224 55874 62321 63856 71224 72247 82568 111748 115739 124642 134173 142448 144494 165136 223496 231478 249284 268346 288988 299309 446992 462956 498568 536692 577976 598618 810173 925912 939211 997136 1073384 1155952 1197236 1620346 1851824 1878422 2095163 2146768 2394472 3168547 3240692 3756844 3891017 4190326 4788944 6337094 6481384 7513688 7782034 8380652 12674188 12962768 15027376 15564068 16761304 22179829 25348376 27237119 31128136 33522608 41191111 44359658 50696752 54474238 62256272 82382222 88719316 91887863 108948476 164764444 177438632 183775726 217896952 288337777 329528888 354877264 367551452 435793904 576675554 643215041 659057776 735102904 1153351108 1194542219 1286430082 1470205808 2306702216 2389084438 2572860164 4613404432 4778168876 5145720328 8361795533 9556337752 10291440656 16723591066 19112675504 33447182132 66894364264 133788728528
• Sum of all divisors σ(n): 331142972160
• Sum of proper divisors (its aliquot sum) s(n): 197354243632
• 133788728528 is an abundant number, because the sum of its proper divisors (197354243632) is greater than itself. Its abundance is 63565515104

Bases of 133788728528

• Binary: 1111100100110011011011111110011010000₂
• Hexadecimal: 0x1F266DFCD0
• Base-36: 1PGMCRM8

Squares and roots of 133788728528

• 133788728528 squared (133788728528²) is 17899423881138881046784
• 133788728528 cubed (133788728528³) is 2394741162441289895833869043453952
• The square root of 133788728528 is 365771.4156792463
• The cube root of 133788728528 is 5114.5391673405

Scales and comparisons

• 133,788,728,528 seconds is equal to 4,254 years, 3 weeks, 3 days, 15 hours, 42 minutes, 8 seconds.
• To count from 1 to 133,788,728,528 would take you about eight thousand, five hundred 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 133788728528 cubic inches would be around 426.2 feet tall.

Recreational maths with 133788728528

• 133788728528 backwards is 825827887331
• The number of decimal digits it has is: 12
• The sum of 133788728528's digits is 62
• More coming soon!