142597026220

Names of 142597026220

• Cardinal: 142597026220 can be written as One hundred forty-two billion, five hundred ninety-seven million, twenty-six thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.4259702622 × 10¹¹

Factors of 142597026220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1000

Divisors of 142597026220

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 71 110 121 142 220 242 284 355 484 605 710 781 911 1210 1420 1562 1822 2420 3124 3644 3905 4555 7810 8591 9110 10021 15620 17182 18220 20042 34364 40084 42955 50105 64681 85910 100210 110231 129362 171820 200420 220462 258724 323405 440924 551155 646810 711491 829921 1102310 1293620 1422982 1659842 2204620 2845964 3319684 3557455 4149605 7114910 7826401 8299210 9129131 14229820 15652802 16598420 18258262 31305604 36516524 39132005 45645655 58924391 78264010 91291310 100420441 117848782 156528020 182582620 200840882 235697564 294621955 401681764 502102205 589243910 648168301 1004204410 1178487820 1296336602 2008408820 2592673204 3240841505 6481683010 7129851311 12963366020 14259702622 28519405244 35649256555 71298513110 142597026220
• Sum of all divisors σ(n): 334154385936
• Sum of proper divisors (its aliquot sum) s(n): 191557359716
• 142597026220 is an abundant number, because the sum of its proper divisors (191557359716) is greater than itself. Its abundance is 48960333496

Bases of 142597026220

• Binary: 10000100110011011100011111000110101100₂
• Hexadecimal: 0x213371F1AC
• Base-36: 1TIAL5M4

Squares and roots of 142597026220

• 142597026220 squared (142597026220²) is 20333911886787367488400
• 142597026220 cubed (142597026220³) is 2899555366475387913308150345848000
• The square root of 142597026220 is 377620.2142629549
• The cube root of 142597026220 is 5224.4048371033

Scales and comparisons

• 142,597,026,220 seconds is equal to 4,534 years, 7 weeks, 3 days, 13 hours, 3 minutes, 40 seconds.
• To count from 1 to 142,597,026,220 would take you about nine thousand and sixty-eight 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 142597026220 cubic inches would be around 435.4 feet tall.

Recreational maths with 142597026220

• 142597026220 backwards is 022620795241
• The number of decimal digits it has is: 12
• The sum of 142597026220's digits is 40
• More coming soon!