238020081123

Names of 238020081123

• Cardinal: 238020081123 can be written as Two hundred thirty-eight billion, twenty million, eighty-one thousand, one hundred twenty-three.

Scientific notation

• Scientific notation: 2.38020081123 × 10¹¹

Factors of 238020081123

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7948

Divisors of 238020081123

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 11 31 33 61 93 183 341 521 671 1023 1563 1891 2013 5673 5731 7321 16151 17193 20801 21963 31781 48453 62403 80531 95343 177661 226951 241593 349591 446581 532983 680853 985211 1048773 1339743 2496461 2955633 3814241 4912391 7489383 10837321 11442723 13844011 14737173 32511963 41532033 41956651 118241471 125869953 152284121 232668701 354724413 456852363 698006103 1300656181 2559355711 3901968543 7212729731 7678067133 21638189193 79340027041 238020081123
• Sum of all divisors σ(n): 363984703488
• Sum of proper divisors (its aliquot sum) s(n): 125964622365
• 238020081123 is a deficient number, because the sum of its proper divisors (125964622365) is less than itself. Its deficiency is 112055458758

Bases of 238020081123

• Binary: 11011101101011000110100011010111100011₂
• Hexadecimal: 0x376B1A35E3
• Base-36: 31CF0E03

Squares and roots of 238020081123

• 238020081123 squared (238020081123²) is 56653559017799500941129
• 238020081123 cubed (238020081123³) is 13484684713323305414956439427207867
• The square root of 238020081123 is 487873.0174164171
• The cube root of 238020081123 is 6197.3287237055

Scales and comparisons

• 238,020,081,123 seconds is equal to 7,568 years, 15 weeks, 5 days, 1 hour, 12 minutes, 3 seconds.
• To count from 1 to 238,020,081,123 would take you about fifteen thousand, one hundred thirty-six 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 238020081123 cubic inches would be around 516.4 feet tall.

Recreational maths with 238020081123

• 238020081123 backwards is 321180020832
• The number of decimal digits it has is: 12
• The sum of 238020081123's digits is 30
• More coming soon!