142103335794

Names of 142103335794

• Cardinal: 142103335794 can be written as One hundred forty-two billion, one hundred three million, three hundred thirty-five thousand, seven hundred ninety-four.

Scientific notation

• Scientific notation: 1.42103335794 × 10¹¹

Factors of 142103335794

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 722991

Divisors of 142103335794

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 21 31 42 62 93 151 186 217 302 434 453 651 906 1057 1302 2114 3171 4681 6342 9362 14043 28086 32767 65534 98301 196602 722797 1445594 2168391 4336782 5059579 10119158 15178737 22406707 30357474 44813414 67220121 109142347 134440242 156846949 218284694 313693898 327427041 470540847 654854082 763996429 941081694 1527992858 2291989287 3383412757 4583978574 6766825514 10150238271 20300476542 23683889299 47367778598 71051667897 142103335794
• Sum of all divisors σ(n): 337506189312
• Sum of proper divisors (its aliquot sum) s(n): 195402853518
• 142103335794 is an abundant number, because the sum of its proper divisors (195402853518) is greater than itself. Its abundance is 53299517724

Bases of 142103335794

• Binary: 10000100010110000001001101001101110010₂
• Hexadecimal: 0x211604D372
• Base-36: 1TA4NNN6

Squares and roots of 142103335794

• 142103335794 squared (142103335794²) is 20193358043782321610436
• 142103335794 cubed (142103335794³) is 2869543538904070201648689762746184
• The square root of 142103335794 is 376965.9610548411
• The cube root of 142103335794 is 5218.3686641303

Scales and comparisons

• 142,103,335,794 seconds is equal to 4,518 years, 23 weeks, 1 day, 12 hours, 49 minutes, 54 seconds.
• To count from 1 to 142,103,335,794 would take you about nine thousand and thirty-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 142103335794 cubic inches would be around 434.9 feet tall.

Recreational maths with 142103335794

• 142103335794 backwards is 497533301241
• 142103335794 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142103335794's digits is 42
• More coming soon!