1082198640345472

Names of 1082198640345472

• Cardinal: 1082198640345472 can be written as One quadrillion, eighty-two trillion, one hundred ninety-eight billion, six hundred forty million, three hundred forty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.082198640345472 × 10¹⁵

Factors of 1082198640345472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 33390111

Divisors of 1082198640345472

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 13 16 26 32 52 64 104 128 208 416 832 1664 19489 38978 77956 155912 253357 311824 506714 623648 1013428 1247296 2026856 2494592 4053712 8107424 16214848 32429696 33370607 66741214 133482428 266964856 433817891 533929712 867635782 1067859424 1735271564 2135718848 3470543128 4271437696 6941086256 13882172512 27764345024 55528690048 650359759823 1300719519646 2601439039292 5202878078584 8454676877699 10405756157168 16909353755398 20811512314336 33818707510796 41623024628672 67637415021592 83246049257344 135274830043184 270549660086368 541099320172736 1082198640345472
• Sum of all divisors σ(n): 2321903545214400
• Sum of proper divisors (its aliquot sum) s(n): 1239704904868928
• 1082198640345472 is an abundant number, because the sum of its proper divisors (1239704904868928) is greater than itself. Its abundance is 157506264523456

Bases of 1082198640345472

• Binary: 11110110000100000100000001100010001100000110000000₂
• Hexadecimal: 0x3D8410188C180
• Base-36: ANLV6WX5DS

Squares and roots of 1082198640345472

• 1082198640345472 squared (1082198640345472²) is 1171153897165588257235510902784
• 1082198640345472 cubed (1082198640345472³) is 1267421155147900345941830165101683436366594048
• The square root of 1082198640345472 is 32896787.6903729309
• The cube root of 1082198640345472 is 102668.1322401493

Scales and comparisons

• 1,082,198,640,345,472 seconds is equal to 34,410,569 years, 15 weeks, 5 days, 5 hours, 17 minutes, 52 seconds.
• To count from 1 to 1,082,198,640,345,472 would take you about one hundred three million, two hundred thirty-one thousand, seven hundred seven 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 1082198640345472 cubic inches would be around 8555.7 feet tall.

Recreational maths with 1082198640345472

• 1082198640345472 backwards is 2745430468912801
• 1082198640345472 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1082198640345472's digits is 64
• More coming soon!