1242443122655936

Names of 1242443122655936

• Cardinal: 1242443122655936 can be written as One quadrillion, two hundred forty-two trillion, four hundred forty-three billion, one hundred twenty-two million, six hundred fifty-five thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.242443122655936 × 10¹⁵

Factors of 1242443122655936

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 25956732

Divisors of 1242443122655936

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 16 23 31 32 46 62 64 92 124 184 248 368 496 713 736 992 1049 1426 1472 1984 2098 2852 4196 5704 8392 11408 16784 22816 24127 32519 33568 45632 48254 65038 67136 96508 130076 193016 260152 386032 520304 747937 772064 1040608 1495874 1544128 2081216 2991748 5983496 11966992 23933984 25955627 47867968 51911254 103822508 207645016 415290032 596979421 804624437 830580064 1193958842 1609248874 1661160128 2387917684 3218497748 4775835368 6436995496 9551670736 12873990992 18506362051 19103341472 25747981984 27227452723 37012724102 38206682944 51495963968 54454905446 74025448204 108909810892 148050896408 217819621784 296101792816 435639243568 592203585632 626231412629 844051034413 871278487136 1184407171264 1252462825258 1688102068826 1742556974272 2504925650516 3376204137652 5009851301032 6752408275304 10019702602064 13504816550608 19413173791499 20039405204128 27009633101216 38826347582998 40078810408256 54019266202432 77652695165996 155305390331992 310610780663984 621221561327968 1242443122655936
• Sum of all divisors σ(n): 2658188539238400
• Sum of proper divisors (its aliquot sum) s(n): 1415745416582464
• 1242443122655936 is an abundant number, because the sum of its proper divisors (1415745416582464) is greater than itself. Its abundance is 173302293926528

Bases of 1242443122655936

• Binary: 100011010011111111011010100111110101100001011000000₂
• Hexadecimal: 0x469FED4FAC2C0
• Base-36: C8EQHOAQWW

Squares and roots of 1242443122655936

• 1242443122655936 squared (1242443122655936²) is 1543664913035033227774636036096
• 1242443122655936 cubed (1242443122655936³) is 1917915854885650567286603464394402594684665856
• The square root of 1242443122655936 is 35248306.6636673485
• The cube root of 1242443122655936 is 107504.2182633461

Scales and comparisons

• 1,242,443,122,655,936 seconds is equal to 39,505,848 years, 8 weeks, 6 days, 10 hours, 38 minutes, 56 seconds.
• To count from 1 to 1,242,443,122,655,936 would take you about one hundred eighteen million, five hundred seventeen thousand, five hundred forty-four 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 1242443122655936 cubic inches would be around 8958.7 feet tall.

Recreational maths with 1242443122655936

• 1242443122655936 backwards is 6395562213442421
• The number of decimal digits it has is: 16
• The sum of 1242443122655936's digits is 59
• More coming soon!