1255240026472

Names of 1255240026472

• Cardinal: 1255240026472 can be written as One trillion, two hundred fifty-five billion, two hundred forty million, twenty-six thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.255240026472 × 10¹²

Factors of 1255240026472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 19738

Divisors of 1255240026472

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 17 34 61 68 122 127 136 244 254 488 508 1016 1037 2074 2159 3721 4148 4318 7442 7747 8296 8636 14884 15494 17272 19531 29768 30988 39062 61976 63257 78124 126514 131699 156248 253028 263398 332027 472567 506056 526796 664054 945134 1053592 1191391 1328108 1890268 2382782 2480437 2656216 3780536 4765564 4960874 8033639 9531128 9921748 16067278 19843496 20253647 32134556 40507294 42167429 64269112 72674851 81014588 84334858 145349702 151306657 162029176 168669716 290699404 302613314 337339432 581398808 605226628 1210453256 1235472467 2470944934 2572213169 4941889868 5144426338 9229706077 9883779736 10288852676 18459412154 20577705352 36918824308 73837648616 156905003309 313810006618 627620013236 1255240026472
• Sum of all divisors σ(n): 2553623055360
• Sum of proper divisors (its aliquot sum) s(n): 1298383028888
• 1255240026472 is an abundant number, because the sum of its proper divisors (1298383028888) is greater than itself. Its abundance is 43143002416

Bases of 1255240026472

• Binary: 10010010001000010001000101100100101101000₂
• Hexadecimal: 0x1244222C968
• Base-36: G0NDI354

Squares and roots of 1255240026472

• 1255240026472 squared (1255240026472²) is 1575627524057427260766784
• 1255240026472 cubed (1255240026472³) is 1977790735007856811653112395178306048
• The square root of 1255240026472 is 1120374.9490558955
• The cube root of 1255240026472 is 10787.2048587679

Scales and comparisons

• 1,255,240,026,472 seconds is equal to 39,912 years, 39 weeks, 1 hour, 7 minutes, 52 seconds.
• To count from 1 to 1,255,240,026,472 would take you about ninety-nine thousand, seven hundred eighty-one 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 1255240026472 cubic inches would be around 898.9 feet tall.

Recreational maths with 1255240026472

• 1255240026472 backwards is 2746200425521
• The number of decimal digits it has is: 13
• The sum of 1255240026472's digits is 40
• More coming soon!