142955526441

Names of 142955526441

• Cardinal: 142955526441 can be written as One hundred forty-two billion, nine hundred fifty-five million, five hundred twenty-six thousand, four hundred forty-one.

Scientific notation

• Scientific notation: 1.42955526441 × 10¹¹

Factors of 142955526441

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 145717

Divisors of 142955526441

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 13 21 39 91 169 273 277 507 831 1183 1939 3549 3601 5817 10803 25207 46813 75621 140439 145417 327691 436251 983073 1017919 1890421 3053757 5671263 13232947 24575473 39698841 40280509 73726419 120841527 172028311 281963563 516084933 523646617 845890689 1570939851 3665526319 6807406021 10996578957 20422218063 47651842147 142955526441
• Sum of all divisors σ(n): 236735850624
• Sum of proper divisors (its aliquot sum) s(n): 93780324183
• 142955526441 is a deficient number, because the sum of its proper divisors (93780324183) is less than itself. Its deficiency is 49175202258

Bases of 142955526441

• Binary: 10000101001000110100000011100100101001₂
• Hexadecimal: 0x2148D03929
• Base-36: 1TO8125L

Squares and roots of 142955526441

• 142955526441 squared (142955526441²) is 20436282540023450126481
• 142955526441 cubed (142955526441³) is 2921479529006068965316199389784121
• The square root of 142955526441 is 378094.5998569671
• The cube root of 142955526441 is 5228.7793624005

Scales and comparisons

• 142,955,526,441 seconds is equal to 4,545 years, 28 weeks, 1 day, 20 hours, 27 minutes, 21 seconds.
• To count from 1 to 142,955,526,441 would take you about nine thousand and ninety-one 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 142955526441 cubic inches would be around 435.7 feet tall.

Recreational maths with 142955526441

• 142955526441 backwards is 144625559241
• The number of decimal digits it has is: 12
• The sum of 142955526441's digits is 48
• More coming soon!