1355140421824

Names of 1355140421824

• Cardinal: 1355140421824 can be written as One trillion, three hundred fifty-five billion, one hundred forty million, four hundred twenty-one thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.355140421824 × 10¹²

Factors of 1355140421824

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 279

Divisors of 1355140421824

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 49 56 64 76 98 112 133 152 196 224 251 266 304 361 392 448 502 532 608 722 784 931 1004 1064 1216 1444 1568 1757 1862 2008 2128 2527 2888 3136 3514 3724 4016 4256 4769 5054 5776 6859 7028 7448 8032 8512 9538 10108 11552 12299 13718 14056 14896 16064 17689 19076 20216 23104 24598 27436 28112 29792 33383 35378 38152 40432 48013 49196 54872 56224 59584 63001 66766 70756 76304 80864 90611 96026 98392 109744 112448 126002 133532 141512 152608 161728 181222 192052 196784 219488 233681 252004 267064 283024 305216 336091 362444 384104 393568 438976 441007 467362 504008 534128 566048 634277 672182 724888 768208 787136 882014 934724 1008016 1068256 1132096 1197019 1268554 1344364 1449776 1536416 1721609 1764028 1869448 2016032 2136512 2394038 2537108 2688728 2899552 3072832 3087049 3443218 3528056 3738896 4032064 4439939 4788076 5074216 5377456 5799104 6174098 6886436 7056112 7477792 8379133 8879878 9576152 10148432 10754912 12051263 12348196 13772872 14112224 14955584 16758266 17759756 19152304 20296864 21509824 22743361 24102526 24696392 27545744 28224448 33516532 35519512 38304608 40593728 45486722 48205052 49392784 55091488 58653931 67033064 71039024 76609216 84358841 90973444 96410104 98785568 110182976 117307862 134066128 142078048 159203527 168717682 181946888 192820208 197571136 234615724 268132256 284156096 318407054 337435364 363893776 385640416 432123859 469231448 536264512 636814108 674870728 727787552 771280832 864247718 938462896 1114424689 1273628216 1349741456 1455575104 1728495436 1876925792 2228849378 2547256432 2699482912 3024867013 3456990872 3753851584 4457698756 5094512864 5398965824 6049734026 6913981744 8915397512 10189025728 12099468052 13827963488 17830795024 21174069091 24198936104 27655926976 35661590048 42348138182 48397872208 71323180096 84696276364 96795744416 169392552728 193591488832 338785105456 677570210912 1355140421824
• Sum of all divisors σ(n): 3315112501080
• Sum of proper divisors (its aliquot sum) s(n): 1959972079256
• 1355140421824 is an abundant number, because the sum of its proper divisors (1959972079256) is greater than itself. Its abundance is 604831657432

Bases of 1355140421824

• Binary: 10011101110000100101010011101100011000000₂
• Hexadecimal: 0x13B84A9D8C0
• Base-36: HAJJM9J4

Squares and roots of 1355140421824

• 1355140421824 squared (1355140421824²) is 1836405562861328655486976
• 1355140421824 cubed (1355140421824³) is 2488587409095841062613719428778164224
• The square root of 1355140421824 is 1164104.9874577465
• The cube root of 1355140421824 is 11066.1044888339

Scales and comparisons

• 1,355,140,421,824 seconds is equal to 43,089 years, 14 weeks, 1 day, 14 hours, 57 minutes, 4 seconds.
• To count from 1 to 1,355,140,421,824 would take you about one hundred seven thousand, seven hundred twenty-three 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 1355140421824 cubic inches would be around 922.2 feet tall.

Recreational maths with 1355140421824

• 1355140421824 backwards is 4281240415531
• The number of decimal digits it has is: 13
• The sum of 1355140421824's digits is 40
• More coming soon!