1648224480552768

Names of 1648224480552768

• Cardinal: 1648224480552768 can be written as One quadrillion, six hundred forty-eight trillion, two hundred twenty-four billion, four hundred eighty million, five hundred fifty-two thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.648224480552768 × 10¹⁵

Factors of 1648224480552768

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 953833611436

Divisors of 1648224480552768

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 432 576 864 1728 953833611431 1907667222862 2861500834293 3815334445724 5723001668586 7630668891448 8584502502879 11446003337172 15261337782896 17169005005758 22892006674344 25753507508637 30522675565792 34338010011516 45784013348688 51507015017274 61045351131584 68676020023032 91568026697376 103014030034548 137352040046064 183136053394752 206028060069096 274704080092128 412056120138192 549408160184256 824112240276384 1648224480552768
• Sum of all divisors σ(n): 4845474746074560
• Sum of proper divisors (its aliquot sum) s(n): 3197250265521792
• 1648224480552768 is an abundant number, because the sum of its proper divisors (3197250265521792) is greater than itself. Its abundance is 1549025784969024

Bases of 1648224480552768

• Binary: 101110110110000110100101010101011000110011101000000₂
• Hexadecimal: 0x5DB0D2AAC6740
• Base-36: G88VVFTQO0

Squares and roots of 1648224480552768

• 1648224480552768 squared (1648224480552768²) is 2716643938293441899026832461824
• 1648224480552768 cubed (1648224480552768³) is 4477639044040534197916302732078246377777528832
• The square root of 1648224480552768 is 40598331.0069855951
• The cube root of 1648224480552768 is 118124.1745714191

Scales and comparisons

• 1,648,224,480,552,768 seconds is equal to 52,408,440 years, 9 weeks, 5 days, 14 hours, 52 minutes, 48 seconds.
• To count from 1 to 1,648,224,480,552,768 would take you about one hundred fifty-seven million, two hundred twenty-five thousand, three hundred twenty 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 1648224480552768 cubic inches would be around 9843.7 feet tall.

Recreational maths with 1648224480552768

• 1648224480552768 backwards is 8672550844228461
• 1648224480552768 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1648224480552768's digits is 72
• More coming soon!