448145513664

Names of 448145513664

• Cardinal: 448145513664 can be written as Four hundred forty-eight billion, one hundred forty-five million, five hundred thirteen thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.48145513664 × 10¹¹

Factors of 448145513664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 20604

Divisors of 448145513664

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 127 192 254 381 508 762 941 1016 1524 1882 2032 2823 3048 3764 4064 5646 6096 7528 8128 11292 12192 15056 19531 22584 24384 30112 39062 45168 58593 60224 78124 90336 117186 119507 156248 180672 234372 239014 312496 358521 468744 478028 624992 717042 937488 956056 1249984 1434084 1874976 1912112 2480437 2868168 3749952 3824224 4960874 5736336 7441311 7648448 9921748 11472672 14882622 18378671 19843496 22945344 29765244 36757342 39686992 55136013 59530488 73514684 79373984 110272026 119060976 147029368 158747968 220544052 238121952 294058736 441088104 476243904 588117472 882176208 1176234944 1764352416 2334091217 3528704832 4668182434 7002273651 9336364868 14004547302 18672729736 28009094604 37345459472 56018189208 74690918944 112036378416 149381837888 224072756832 448145513664
• Sum of all divisors σ(n): 1196385939456
• Sum of proper divisors (its aliquot sum) s(n): 748240425792
• 448145513664 is an abundant number, because the sum of its proper divisors (748240425792) is greater than itself. Its abundance is 300094912128

Bases of 448145513664

• Binary: 110100001010111100011011101110011000000₂
• Hexadecimal: 0x68578DDCC0
• Base-36: 5PVI9NEO

Squares and roots of 448145513664

• 448145513664 squared (448145513664²) is 200834401417170410704896
• 448145513664 cubed (448145513664³) is 90003035984499803254767462239698944
• The square root of 448145513664 is 669436.7137108629
• The cube root of 448145513664 is 7652.5530867243

Scales and comparisons

• 448,145,513,664 seconds is equal to 14,249 years, 33 weeks, 2 days, 8 hours, 54 minutes, 24 seconds.
• To count from 1 to 448,145,513,664 would take you about twenty-eight thousand, four hundred ninety-nine 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 448145513664 cubic inches would be around 637.7 feet tall.

Recreational maths with 448145513664

• 448145513664 backwards is 466315541844
• The number of decimal digits it has is: 12
• The sum of 448145513664's digits is 51
• More coming soon!