137813478847720768

Names of 137813478847720768

• Cardinal: 137813478847720768 can be written as One hundred thirty-seven quadrillion, eight hundred thirteen trillion, four hundred seventy-eight billion, eight hundred forty-seven million, seven hundred twenty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.37813478847720768 × 10¹⁷

Factors of 137813478847720768

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 756

Divisors of 137813478847720768

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 16 32 64 263 491 526 982 1052 1964 2104 3928 4208 7856 8416 15712 16832 31424 69169 129133 138338 241081 258266 276676 482162 516532 553352 964324 1033064 1106704 1928648 2066128 2213408 3857296 4132256 4426816 7714592 8264512 15429184 18191447 33961979 36382894 63404303 67923958 72765788 118370771 126808606 135847916 145531576 236741542 253617212 271695832 291063152 473483084 507234424 543391664 582126304 946966168 1014468848 1086783328 1164252608 1893932336 2028937696 2173566656 3787864672 4057875392 7575729344 8932000477 16675331689 17864000954 31131512773 33350663378 35728001908 62263025546 66701326756 71456003816 124526051092 133402653512 142912007632 249052102184 266805307024 285824015264 498104204368 533610614048 571648030528 996208408736 1067221228096 1992416817472 4385612234207 8187587859299 8771224468414 16375175718598 17542448936828 32750351437196 35084897873656 65500702874392 70169795747312 131001405748784 140339591494624 262002811497568 280679182989248 524005622995136 2153335606995637 4306671213991274 8613342427982548 17226684855965096 34453369711930192 68906739423860384 137813478847720768
• Sum of all divisors σ(n): 275077654098445440
• Sum of proper divisors (its aliquot sum) s(n): 137264175250724672
• 137813478847720768 is a deficient number, because the sum of its proper divisors (137264175250724672) is less than itself. Its deficiency is 549303596996096

Bases of 137813478847720768

• Binary: 111101001100111001010000011111011111110101010110101000000₂
• Hexadecimal: 0x1E99CA0FBFAAD40
• Base-36: 11OYSU63CQPS

Squares and roots of 137813478847720768

• 137813478847720768 squared (137813478847720768²) is 18992554952111179540452708498509824
• 137813478847720768 cubed (137813478847720768³) is 2617430070156948365438121794118253778644746856824832
• The square root of 137813478847720768 is 371232378.5012842437
• 137813478847720768 is a perfect cube number. Its cube root is 516532

Scales and comparisons

• 137,813,478,847,720,768 seconds is equal to 4,382,042,342 years, 14 weeks, 3 days, 8 hours, 39 minutes, 28 seconds.
• To count from 1 to 137,813,478,847,720,768 would take you about thirteen billion, one hundred forty-six million, one hundred twenty-seven thousand and twenty-six 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 137813478847720768 cubic inches would be around 43044.3 feet tall.

Recreational maths with 137813478847720768

• 137813478847720768 backwards is 867027748874318731
• The number of decimal digits it has is: 18
• The sum of 137813478847720768's digits is 91
• More coming soon!