133518217401

Names of 133518217401

• Cardinal: 133518217401 can be written as One hundred thirty-three billion, five hundred eighteen million, two hundred seventeen thousand, four hundred one.

Scientific notation

• Scientific notation: 1.33518217401 × 10¹¹

Factors of 133518217401

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5709

Divisors of 133518217401

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 23 27 31 69 93 207 279 621 713 837 1801 2139 3851 5403 6417 11553 16209 19251 34659 41423 48627 55831 88573 103977 119381 124269 167493 265719 358143 372807 502479 797157 1074429 1118421 1284113 1507437 2391471 2745763 3223287 3852339 6935651 8237289 11557017 20806953 24711867 34671051 62420859 74135601 159519973 187262577 215005181 478559919 645015543 1435679757 1935046629 4307039271 4945119163 5805139887 14835357489 44506072467 133518217401
• Sum of all divisors σ(n): 213236858880
• Sum of proper divisors (its aliquot sum) s(n): 79718641479
• 133518217401 is a deficient number, because the sum of its proper divisors (79718641479) is less than itself. Its deficiency is 53799575922

Bases of 133518217401

• Binary: 1111100010110010011100101000010111001₂
• Hexadecimal: 0x1F164E50B9
• Base-36: 1PC5ARW9

Squares and roots of 133518217401

• 133518217401 squared (133518217401²) is 17827114377940699194801
• 133518217401 cubed (133518217401³) is 2380244533146379153777385566932201
• The square root of 133518217401 is 365401.4469060023
• The cube root of 133518217401 is 5111.0897654595

Scales and comparisons

• 133,518,217,401 seconds is equal to 4,245 years, 24 weeks, 1 day, 17 hours, 43 minutes, 21 seconds.
• To count from 1 to 133,518,217,401 would take you about eight thousand, four hundred ninety 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 133518217401 cubic inches would be around 425.9 feet tall.

Recreational maths with 133518217401

• 133518217401 backwards is 104712815331
• The number of decimal digits it has is: 12
• The sum of 133518217401's digits is 36
• More coming soon!