54009423902

Names of 54009423902

• Cardinal: 54009423902 can be written as Fifty-four billion, nine million, four hundred twenty-three thousand, nine hundred two.

Scientific notation

• Scientific notation: 5.4009423902 × 10¹⁰

Factors of 54009423902

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 165

Divisors of 54009423902

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 7 14 19 38 41 43 53 82 86 106 133 266 287 301 371 574 602 742 779 817 1007 1558 1634 1681 1763 2014 2173 2279 2809 3362 3526 4346 4558 5453 5618 5719 7049 10906 11438 11767 12341 14098 15211 15953 19663 23534 24682 30422 31906 31939 33497 39326 41287 43301 53371 63878 66994 72283 82574 86602 89093 93439 106742 115169 120787 144566 178186 186878 223573 230338 234479 241574 289009 303107 373597 447146 468958 505981 578018 606214 623651 654073 747194 806183 845509 1011962 1247302 1308146 1373377 1612366 1691018 1692767 1775341 2188211 2294953 2746754 3385534 3550682 3830999 4376422 4589906 4721929 4952267 7661998 9443858 9613639 9904534 11849369 12427387 15317477 16064671 19227278 23698738 24854774 26816993 30634954 32129342 33053503 34665869 53633986 66107006 69331738 72788981 89716651 94093073 145577962 179433302 188186146 203042947 406085894 509522867 628016557 658651511 1019045734 1256033114 1317303022 1421300629 2842601258 3857815993 7715631986 27004711951 54009423902
• Sum of all divisors σ(n): 104183882880
• Sum of proper divisors (its aliquot sum) s(n): 50174458978
• 54009423902 is a deficient number, because the sum of its proper divisors (50174458978) is less than itself. Its deficiency is 3834964924

Bases of 54009423902

• Binary: 110010010011001101100110100000011110₂
• Hexadecimal: 0xC9336681E
• Base-36: OT7TE72

Squares and roots of 54009423902

• 54009423902 squared (54009423902²) is 2917017870225928905604
• 54009423902 cubed (54009423902³) is 157546454682741418774481379346808
• The square root of 54009423902 is 232399.2768964653
• The cube root of 54009423902 is 3779.9830141637

Scales and comparisons

• 54,009,423,902 seconds is equal to 1,717 years, 17 weeks, 2 days, 1 hour, 45 minutes, 2 seconds.
• To count from 1 to 54,009,423,902 would take you about three thousand, four hundred thirty-four 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 54009423902 cubic inches would be around 315 feet tall.

Recreational maths with 54009423902

• 54009423902 backwards is 20932490045
• 54009423902 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 54009423902's digits is 38
• More coming soon!