142372705495198

Names of 142372705495198

• Cardinal: 142372705495198 can be written as One hundred forty-two trillion, three hundred seventy-two billion, seven hundred five million, four hundred ninety-five thousand, one hundred ninety-eight.

Scientific notation

• Scientific notation: 1.42372705495198 × 10¹⁴

Factors of 142372705495198

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 293732772

Divisors of 142372705495198

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 23 41 46 82 257 514 943 1886 5911 10537 11822 21074 242351 484702 293732449 587464898 6755846327 12043030409 13511692654 24086060818 75489239393 150978478786 276989699407 553979398814 1736252506039 3095058815113 3472505012078 6190117630226 71186352747599 142372705495198
• Sum of all divisors σ(n): 229167707630400
• Sum of proper divisors (its aliquot sum) s(n): 86795002135202
• 142372705495198 is a deficient number, because the sum of its proper divisors (86795002135202) is less than itself. Its deficiency is 55577703359996

Bases of 142372705495198

• Binary: 100000010111110010111010100010010110100010011110₂
• Hexadecimal: 0x817CBA89689E
• Base-36: 1EGT48WB6M

Squares and roots of 142372705495198

• 142372705495198 squared (142372705495198²) is 20269987270022382786401059204
• 142372705495198 cubed (142372705495198³) is 2885892927986309203985899924798858535702392
• The square root of 142372705495198 is 11932003.4149843421
• The cube root of 142372705495198 is 52216.6387917549

Scales and comparisons

• 142,372,705,495,198 seconds is equal to 4,527,011 years, 33 weeks, 4 days, 12 hours, 39 minutes, 58 seconds.
• To count from 1 to 142,372,705,495,198 would take you about eleven million, three hundred seventeen thousand, five hundred twenty-nine 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 142372705495198 cubic inches would be around 4351.4 feet tall.

Recreational maths with 142372705495198

• 142372705495198 backwards is 891594507273241
• The number of decimal digits it has is: 15
• The sum of 142372705495198's digits is 67
• More coming soon!