142573380674

Names of 142573380674

• Cardinal: 142573380674 can be written as One hundred forty-two billion, five hundred seventy-three million, three hundred eighty thousand, six hundred seventy-four.

Scientific notation

• Scientific notation: 1.42573380674 × 10¹¹

Factors of 142573380674

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 22286

Divisors of 142573380674

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 23 46 151 302 971 1942 3473 6946 21139 22333 42278 44666 146621 293242 486197 972394 3191989 3372283 6383978 6744566 20525969 41051938 73415747 146831494 472097287 944194574 3099421319 6198842638 71286690337 142573380674
• Sum of all divisors σ(n): 224878187520
• Sum of proper divisors (its aliquot sum) s(n): 82304806846
• 142573380674 is a deficient number, because the sum of its proper divisors (82304806846) is less than itself. Its deficiency is 60268573828

Bases of 142573380674

• Binary: 10000100110010000010010010010001000010₂
• Hexadecimal: 0x2132092442
• Base-36: 1THWICLE

Squares and roots of 142573380674

• 142573380674 squared (142573380674²) is 20327168876813316694276
• 142573380674 cubed (142573380674³) is 2898113186298590013085531424822024
• The square root of 142573380674 is 377588.9043311521
• The cube root of 142573380674 is 5224.1160495623

Scales and comparisons

• 142,573,380,674 seconds is equal to 4,533 years, 20 weeks, 2 days, 20 hours, 51 minutes, 14 seconds.
• To count from 1 to 142,573,380,674 would take you about nine thousand and sixty-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 142573380674 cubic inches would be around 435.3 feet tall.

Recreational maths with 142573380674

• 142573380674 backwards is 476083375241
• The number of decimal digits it has is: 12
• The sum of 142573380674's digits is 50
• More coming soon!