40298361874008

Names of 40298361874008

• Cardinal: 40298361874008 can be written as Forty trillion, two hundred ninety-eight billion, three hundred sixty-one million, eight hundred seventy-four thousand and eight.

Scientific notation

• Scientific notation: 4.0298361874008 × 10¹³

Factors of 40298361874008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1242856172

Divisors of 40298361874008

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 193 386 579 772 1158 1351 1544 2316 2702 4053 4632 5404 8106 10808 16212 32424 1242855967 2485711934 3728567901 4971423868 7457135802 8699991769 9942847736 14914271604 17399983538 26099975307 29828543208 34799967076 52199950614 69599934152 104399901228 208799802456 239871201631 479742403262 719613604893 959484806524 1439227209786 1679098411417 1918969613048 2878454419572 3358196822834 5037295234251 5756908839144 6716393645668 10074590468502 13432787291336 20149180937004 40298361874008
• Sum of all divisors σ(n): 115734747740160
• Sum of proper divisors (its aliquot sum) s(n): 75436385866152
• 40298361874008 is an abundant number, because the sum of its proper divisors (75436385866152) is greater than itself. Its abundance is 35138023992144

Bases of 40298361874008

• Binary: 1001001010011010110001100010110110011001011000₂
• Hexadecimal: 0x24A6B18B6658
• Base-36: EA8T86Q8O

Squares and roots of 40298361874008

• 40298361874008 squared (40298361874008²) is 1623957969728501565665984064
• 40298361874008 cubed (40298361874008³) is 65442845932298485288741227635914503808512
• The square root of 40298361874008 is 6348099.0756294911
• The cube root of 40298361874008 is 34284.3403242271

Scales and comparisons

• 40,298,361,874,008 seconds is equal to 1,281,363 years, 13 weeks, 2 days, 9 hours, 26 minutes, 48 seconds.
• To count from 1 to 40,298,361,874,008 would take you about three million, two hundred three thousand, four hundred 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 40298361874008 cubic inches would be around 2857 feet tall.

Recreational maths with 40298361874008

• 40298361874008 backwards is 80047816389204
• The number of decimal digits it has is: 14
• The sum of 40298361874008's digits is 60
• More coming soon!