12448238590785

Names of 12448238590785

• Cardinal: 12448238590785 can be written as Twelve trillion, four hundred forty-eight billion, two hundred thirty-eight million, five hundred ninety thousand, seven hundred eighty-five.

Scientific notation

• Scientific notation: 1.2448238590785 × 10¹³

Factors of 12448238590785

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 85570

Divisors of 12448238590785

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 15 41 123 139 205 417 615 695 1741 2085 5223 5699 8705 17097 26115 28495 71381 83641 85485 214143 241999 250923 356905 418205 725997 1070715 1209995 1254615 3429281 3629985 9921959 10287843 11626099 17146405 29765877 34878297 49609795 51439215 58130495 145618981 148829385 174391485 436856943 476670059 728094905 1430010177 2184284715 2383350295 5970378221 7150050885 17911134663 20241038359 29851891105 60723115077 89555673315 101205191795 303615575385 829882572719 2489647718157 4149412863595 12448238590785
• Sum of all divisors σ(n): 20561799847680
• Sum of proper divisors (its aliquot sum) s(n): 8113561256895
• 12448238590785 is a deficient number, because the sum of its proper divisors (8113561256895) is less than itself. Its deficiency is 4334677333890

Bases of 12448238590785

• Binary: 10110101001001010100110101101101101101000001₂
• Hexadecimal: 0xB5254D6DB41
• Base-36: 4EUN3UPFL

Squares and roots of 12448238590785

• 12448238590785 squared (12448238590785²) is 154958644013108922686916225
• 12448238590785 cubed (12448238590785³) is 1928962172379697492814887544451351986625
• The square root of 12448238590785 is 3528206.1434651179
• The cube root of 12448238590785 is 23175.8658254923

Scales and comparisons

• 12,448,238,590,785 seconds is equal to 395,815 years, 25 weeks, 12 hours, 59 minutes, 45 seconds.
• To count from 1 to 12,448,238,590,785 would take you about nine hundred eighty-nine thousand, five hundred thirty-eight 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 12448238590785 cubic inches would be around 1931.3 feet tall.

Recreational maths with 12448238590785

• 12448238590785 backwards is 58709583284421
• The number of decimal digits it has is: 14
• The sum of 12448238590785's digits is 66
• More coming soon!