1131998432560128

Names of 1131998432560128

• Cardinal: 1131998432560128 can be written as One quadrillion, one hundred thirty-one trillion, nine hundred ninety-eight billion, four hundred thirty-two million, five hundred sixty thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.131998432560128 × 10¹⁵

Factors of 1131998432560128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 17547098731

Divisors of 1131998432560128

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 112 126 128 144 168 192 224 252 256 288 336 384 448 504 512 576 672 768 896 1008 1024 1152 1344 1536 1792 2016 2304 2688 3072 3584 4032 4608 5376 7168 8064 9216 10752 16128 21504 32256 64512 17547098719 35094197438 52641296157 70188394876 105282592314 122829691033 140376789752 157923888471 210565184628 245659382066 280753579504 315847776942 368489073099 421130369256 491318764132 561507159008 631695553884 736978146198 842260738512 982637528264 1105467219297 1123014318016 1263391107768 1473956292396 1684521477024 1965275056528 2210934438594 2246028636032 2526782215536 2947912584792 3369042954048 3930550113056 4421868877188 4492057272064 5053564431072 5895825169584 6738085908096 7861100226112 8843737754376 8984114544128 10107128862144 11791650339168 13476171816192 15722200452224 17687475508752 17968229088256 20214257724288 23583300678336 26952343632384 31444400904448 35374951017504 40428515448576 47166601356672 53904687264768 62888801808896 70749902035008 80857030897152 94333202713344 125777603617792 141499804070016 161714061794304 188666405426688 282999608140032 377332810853376 565999216280064 1131998432560128
• Sum of all divisors σ(n): 3735566752303360
• Sum of proper divisors (its aliquot sum) s(n): 2603568319743232
• 1131998432560128 is an abundant number, because the sum of its proper divisors (2603568319743232) is greater than itself. Its abundance is 1471569887183104

Bases of 1131998432560128

• Binary: 100000001011000101111101100011101011000010000000000₂
• Hexadecimal: 0x4058BEC758400
• Base-36: B59CWFEV40

Squares and roots of 1131998432560128

• 1131998432560128 squared (1131998432560128²) is 1281420451318586659752335376384
• 1131998432560128 cubed (1131998432560128³) is 1450565942343131905851938462958573939591217152
• The square root of 1131998432560128 is 33645184.3888561265
• The cube root of 1131998432560128 is 104219.4095827585

Scales and comparisons

• 1,131,998,432,560,128 seconds is equal to 35,994,048 years, 34 weeks, 4 hours, 28 minutes, 48 seconds.
• To count from 1 to 1,131,998,432,560,128 would take you about one hundred seven million, nine hundred eighty-two thousand, one hundred forty-five 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 1131998432560128 cubic inches would be around 8685 feet tall.

Recreational maths with 1131998432560128

• 1131998432560128 backwards is 8210652348991311
• 1131998432560128 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1131998432560128's digits is 63
• More coming soon!