64120486393344

Names of 64120486393344

• Cardinal: 64120486393344 can be written as Sixty-four trillion, one hundred twenty billion, four hundred eighty-six million, three hundred ninety-three thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 6.4120486393344 × 10¹³

Factors of 64120486393344

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 469046255

Divisors of 64120486393344

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 89 96 128 178 192 256 267 356 384 512 534 712 768 1068 1424 1536 2136 2848 4272 5696 8544 11392 17088 22784 34176 45568 68352 136704 469046161 938092322 1407138483 1876184644 2814276966 3752369288 5628553932 7504738576 11257107864 15009477152 22514215728 30018954304 41745108329 45028431456 60037908608 83490216658 90056862912 120075817216 125235324987 166980433316 180113725824 240151634432 250470649974 333960866632 360227451648 500941299948 667921733264 720454903296 1001882599896 1335843466528 2003765199792 2671686933056 4007530399584 5343373866112 8015060799168 10686747732224 16030121598336 21373495464448 32060243196672 64120486393344
• Sum of all divisors σ(n): 172740320541360
• Sum of proper divisors (its aliquot sum) s(n): 108619834148016
• 64120486393344 is an abundant number, because the sum of its proper divisors (108619834148016) is greater than itself. Its abundance is 44499347754672

Bases of 64120486393344

• Binary: 1110100101000100110110110100000111011000000000₂
• Hexadecimal: 0x3A5136D07600
• Base-36: MQ8JM21HC

Squares and roots of 64120486393344

• 64120486393344 squared (64120486393344²) is 4111436775319013045087502336
• 64120486393344 cubed (64120486393344³) is 263627325808936908442432429517353814851584
• The square root of 64120486393344 is 8007526.8587338501
• The cube root of 64120486393344 is 40025.0855964791

Scales and comparisons

• 64,120,486,393,344 seconds is equal to 2,038,833 years, 6 weeks, 5 days, 4 hours, 22 minutes, 24 seconds.
• To count from 1 to 64,120,486,393,344 would take you about five million, ninety-seven thousand and eighty-two 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 64120486393344 cubic inches would be around 3335.4 feet tall.

Recreational maths with 64120486393344

• 64120486393344 backwards is 44339368402146
• The number of decimal digits it has is: 14
• The sum of 64120486393344's digits is 57
• More coming soon!