142023979000

Names of 142023979000

• Cardinal: 142023979000 can be written as One hundred forty-two billion, twenty-three million, nine hundred seventy-nine thousand.

Scientific notation

• Scientific notation: 1.42023979 × 10¹¹

Factors of 142023979000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1105

Divisors of 142023979000

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 50 100 125 200 250 479 500 619 958 1000 1238 1916 2395 2476 3095 3832 4790 4952 6190 9580 11975 12380 15475 19160 23950 24760 30950 47900 59875 61900 77375 95800 119750 123800 154750 229441 239500 296501 309500 458882 479000 593002 619000 917764 1147205 1186004 1482505 1835528 2294410 2372008 2965010 4588820 5736025 5930020 7412525 9177640 11472050 11860040 14825050 22944100 28680125 29650100 37062625 45888200 57360250 59300200 74125250 114720500 142023979 148250500 229441000 284047958 296501000 568095916 710119895 1136191832 1420239790 2840479580 3550599475 5680959160 7101198950 14202397900 17752997375 28404795800 35505994750 71011989500 142023979000
• Sum of all divisors σ(n): 333569386800
• Sum of proper divisors (its aliquot sum) s(n): 191545407800
• 142023979000 is an abundant number, because the sum of its proper divisors (191545407800) is greater than itself. Its abundance is 49521428800

Bases of 142023979000

• Binary: 10000100010001010010011110111111111000₂
• Hexadecimal: 0x211149EFF8
• Base-36: 1T8TERJS

Squares and roots of 142023979000

• 142023979000 squared (142023979000²) is 20170810610992441000000
• 142023979000 cubed (142023979000³) is 2864738782628567609742739000000000
• The square root of 142023979000 is 376860.6891146913
• The cube root of 142023979000 is 5217.3970938875

Scales and comparisons

• 142,023,979,000 seconds is equal to 4,515 years, 48 weeks, 1 hour, 16 minutes, 40 seconds.
• To count from 1 to 142,023,979,000 would take you about nine thousand and thirty-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 142023979000 cubic inches would be around 434.8 feet tall.

Recreational maths with 142023979000

• 142023979000 backwards is 000979320241
• The number of decimal digits it has is: 12
• The sum of 142023979000's digits is 37
• More coming soon!