137248744983280885

Names of 137248744983280885

• Cardinal: 137248744983280885 can be written as One hundred thirty-seven quadrillion, two hundred forty-eight trillion, seven hundred forty-four billion, nine hundred eighty-three million, two hundred eighty thousand, eight hundred eighty-five.

Scientific notation

• Scientific notation: 1.37248744983280885 × 10¹⁷

Factors of 137248744983280885

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 59132125

Divisors of 137248744983280885

• Number of divisors d(n): 32
• Complete list of divisors:
  1 5 29 79 145 395 2291 11455 203323 1016615 5896367 16062517 29481835 58928689 80312585 294643445 465812993 1708931981 2329064965 4655366431 8544659905 23276832155 135005626499 675028132495 11981557833547 59907789167735 347465177172863 946543068850213 1737325885864315 4732715344251065 27449748996656177 137248744983280885
• Sum of all divisors σ(n): 172535284304064000
• Sum of proper divisors (its aliquot sum) s(n): 35286539320783115
• 137248744983280885 is a deficient number, because the sum of its proper divisors (35286539320783115) is less than itself. Its deficiency is 101962205662497770

Bases of 137248744983280885

• Binary: 111100111100110110000000110100010100110001011110011110101₂
• Hexadecimal: 0x1E79B01A298BCF5
• Base-36: 11JEMB0HGNP1

Squares and roots of 137248744983280885

• 137248744983280885 squared (137248744983280885²) is 18837217999485669897758178806383225
• 137248744983280885 cubed (137248744983280885³) is 2585384529405877224938117498789038386648141127154125
• The square root of 137248744983280885 is 370470977.2482601437
• The cube root of 137248744983280885 is 515825.4835480645

Scales and comparisons

• 137,248,744,983,280,885 seconds is equal to 4,364,085,552 years, 11 weeks, 5 days, 4 hours, 41 minutes, 25 seconds.
• To count from 1 to 137,248,744,983,280,885 would take you about thirteen billion, ninety-two million, two hundred fifty-six thousand, six hundred fifty-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 137248744983280885 cubic inches would be around 42985.5 feet tall.

Recreational maths with 137248744983280885

• 137248744983280885 backwards is 588082389447842731
• The number of decimal digits it has is: 18
• The sum of 137248744983280885's digits is 91
• More coming soon!