1648913472032

Names of 1648913472032

• Cardinal: 1648913472032 can be written as One trillion, six hundred forty-eight billion, nine hundred thirteen million, four hundred seventy-two thousand and thirty-two.

Scientific notation

• Scientific notation: 1.648913472032 × 10¹²

Factors of 1648913472032

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4338

Divisors of 1648913472032

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 8 16 32 53 106 212 424 848 1696 2809 4283 5618 8566 11236 17132 22472 34264 44944 68528 89888 137056 226999 453998 907996 1815992 3631984 7263968 12030947 18344089 24061894 36688178 48123788 73376356 96247576 146752712 192495152 293505424 384990304 587010848 972236717 1944473434 3888946868 7777893736 15555787472 31111574944 51528546001 103057092002 206114184004 412228368008 824456736016 1648913472032
• Sum of all divisors σ(n): 3309477689637
• Sum of proper divisors (its aliquot sum) s(n): 1660564217605
• 1648913472032 is an abundant number, because the sum of its proper divisors (1660564217605) is greater than itself. Its abundance is 11650745573

Bases of 1648913472032

• Binary: 10111111111101010111001101101101000100000₂
• Hexadecimal: 0x17FEAE6DA20
• Base-36: L1I0I9SW

Squares and roots of 1648913472032

• 1648913472032 squared (1648913472032²) is 2718915638248625246209024
• 1648913472032 cubed (1648913472032³) is 4483256625226641954377332609450016768
• The square root of 1648913472032 is 1284100.2577805209
• The cube root of 1648913472032 is 11814.0631717265

Scales and comparisons

• 1,648,913,472,032 seconds is equal to 52,430 years, 18 weeks, 16 hours, 32 seconds.
• To count from 1 to 1,648,913,472,032 would take you about one hundred thirty-one thousand and seventy-five 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 1648913472032 cubic inches would be around 984.5 feet tall.

Recreational maths with 1648913472032

• 1648913472032 backwards is 2302743198461
• The number of decimal digits it has is: 13
• The sum of 1648913472032's digits is 50
• More coming soon!