55643366007344560

Names of 55643366007344560

• Cardinal: 55643366007344560 can be written as Fifty-five quadrillion, six hundred forty-three trillion, three hundred sixty-six billion, seven million, three hundred forty-four thousand, five hundred sixty.

Scientific notation

• Scientific notation: 5.564336600734456 × 10¹⁶

Factors of 55643366007344560

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 695542075091814

Divisors of 55643366007344560

• Number of divisors d(n): 20
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 695542075091807 1391084150183614 2782168300367228 3477710375459035 5564336600734456 6955420750918070 11128673201468912 13910841501836140 27821683003672280 55643366007344560
• Sum of all divisors σ(n): 129370825967076288
• Sum of proper divisors (its aliquot sum) s(n): 73727459959731728
• 55643366007344560 is an abundant number, because the sum of its proper divisors (73727459959731728) is greater than itself. Its abundance is 18084093952387168

Bases of 55643366007344560

• Binary: 11000101101011110101100010111000111110011000110110110000₂
• Hexadecimal: 0xC5AF58B8F98DB0
• Base-36: F7VXDGBMXF4

Squares and roots of 55643366007344560

• 55643366007344560 squared (55643366007344560²) is 3096184180627308080431862561593600
• 55643366007344560 cubed (55643366007344560³) is 172282109588795523599895668411666868552977890816000
• The square root of 55643366007344560 is 235888460.9457286701
• The cube root of 55643366007344560 is 381772.3441087291

Scales and comparisons

• 55,643,366,007,344,560 seconds is equal to 1,769,286,922 years, 41 weeks, 4 days, 19 hours, 42 minutes, 40 seconds.
• To count from 1 to 55,643,366,007,344,560 would take you about five billion, three hundred seven million, eight hundred sixty thousand, seven hundred sixty-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 55643366007344560 cubic inches would be around 31814.4 feet tall.

Recreational maths with 55643366007344560

• 55643366007344560 backwards is 06544370066334655
• The number of decimal digits it has is: 17
• The sum of 55643366007344560's digits is 67
• More coming soon!