4640439847764

Names of 4640439847764

• Cardinal: 4640439847764 can be written as Four trillion, six hundred forty billion, four hundred thirty-nine million, eight hundred forty-seven thousand, seven hundred sixty-four.

Scientific notation

• Scientific notation: 4.640439847764 × 10¹²

Factors of 4640439847764

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 33589

Divisors of 4640439847764

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 294 343 588 686 1029 1372 2058 4116 33577 67154 100731 134308 201462 235039 402924 470078 705117 940156 1410234 1645273 2820468 3290546 4935819 6581092 9871638 11516911 19743276 23033822 34550733 46067644 69101466 138202932 1127414929 2254829858 3382244787 4509659716 6764489574 7891904503 13528979148 15783809006 23675713509 31567618012 47351427018 55243331521 94702854036 110486663042 165729994563 220973326084 331459989126 386703320647 662919978252 773406641294 1160109961941 1546813282588 2320219923882 4640439847764
• Sum of all divisors σ(n): 12627423278400
• Sum of proper divisors (its aliquot sum) s(n): 7986983430636
• 4640439847764 is an abundant number, because the sum of its proper divisors (7986983430636) is greater than itself. Its abundance is 3346543582872

Bases of 4640439847764

• Binary: 1000011100001101111110001001100101101010100₂
• Hexadecimal: 0x4386FC4CB54
• Base-36: 1N7SE2MAC

Squares and roots of 4640439847764

• 4640439847764 squared (4640439847764²) is 21533681980715975495799696
• 4640439847764 cubed (4640439847764³) is 99925755932392031313451495727677479744
• The square root of 4640439847764 is 2154168.0175334517
• The cube root of 4640439847764 is 16679.6288447309

Scales and comparisons

• 4,640,439,847,764 seconds is equal to 147,551 years, 32 weeks, 6 days, 12 hours, 49 minutes, 24 seconds.
• To count from 1 to 4,640,439,847,764 would take you about three hundred sixty-eight thousand, eight hundred seventy-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 4640439847764 cubic inches would be around 1390 feet tall.

Recreational maths with 4640439847764

• 4640439847764 backwards is 4677489340464
• The number of decimal digits it has is: 13
• The sum of 4640439847764's digits is 66
• More coming soon!