133825798155

Names of 133825798155

• Cardinal: 133825798155 can be written as One hundred thirty-three billion, eight hundred twenty-five million, seven hundred ninety-eight thousand, one hundred fifty-five.

Scientific notation

• Scientific notation: 1.33825798155 × 10¹¹

Factors of 133825798155

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 556444

Divisors of 133825798155

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 7 15 21 29 35 79 87 105 145 203 237 395 435 553 609 1015 1185 1659 2291 2765 3045 6873 8295 11455 16037 34365 48111 80185 240555 556321 1668963 2781605 3894247 8344815 11682741 16133309 19471235 43949359 48399927 58413705 80666545 112933163 131848077 219746795 241999635 307645513 338799489 564665815 659240385 922936539 1274531411 1538227565 1693997445 3823594233 4614682695 6372657055 8921719877 19117971165 26765159631 44608599385 133825798155
• Sum of all divisors σ(n): 256353177600
• Sum of proper divisors (its aliquot sum) s(n): 122527379445
• 133825798155 is a deficient number, because the sum of its proper divisors (122527379445) is less than itself. Its deficiency is 11298418710

Bases of 133825798155

• Binary: 1111100101000101000111010000000001011₂
• Hexadecimal: 0x1F28A3A00B
• Base-36: 1PH8FAQ3

Squares and roots of 133825798155

• 133825798155 squared (133825798155²) is 17909344251822801404025
• 133825798155 cubed (133825798155³) is 2396732288932847711521700254573875
• The square root of 133825798155 is 365822.0853844119
• The cube root of 133825798155 is 5115.0114954987

Scales and comparisons

• 133,825,798,155 seconds is equal to 4,255 years, 12 weeks, 5 days, 16 hours, 49 minutes, 15 seconds.
• To count from 1 to 133,825,798,155 would take you about eight thousand, five hundred ten 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 133825798155 cubic inches would be around 426.3 feet tall.

Recreational maths with 133825798155

• 133825798155 backwards is 551897528331
• The number of decimal digits it has is: 12
• The sum of 133825798155's digits is 57
• More coming soon!