29427759948389

Names of 29427759948389

• Cardinal: 29427759948389 can be written as Twenty-nine trillion, four hundred twenty-seven billion, seven hundred fifty-nine million, nine hundred forty-eight thousand, three hundred eighty-nine.

Scientific notation

• Scientific notation: 2.9427759948389 × 10¹³

Factors of 29427759948389

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 18290

Divisors of 29427759948389

• Number of divisors d(n): 64
• Complete list of divisors:
  1 11 23 73 131 253 701 803 1441 1679 3013 7711 9563 16123 17351 18469 33143 51173 91831 105193 177353 190861 219949 399073 562903 1010141 1176979 1266623 2112113 2272981 2419439 4389803 6703663 12163051 12946769 13932853 23233243 25002791 29132329 52278563 73740293 133793561 154184249 165927613 279750173 320455619 575064193 887902723 1593359681 1696026739 1825203743 3077251903 3816335099 9766929953 17526956491 20421762629 36647272663 41979686089 116315256713 224639388919 403119999293 1279467823843 2675250904399 29427759948389
• Sum of all divisors σ(n): 34267686875136
• Sum of proper divisors (its aliquot sum) s(n): 4839926926747
• 29427759948389 is a deficient number, because the sum of its proper divisors (4839926926747) is less than itself. Its deficiency is 24587833021642

Bases of 29427759948389

• Binary: 110101100001110101111001011011010001001100101₂
• Hexadecimal: 0x1AC3AF2DA265
• Base-36: AFIXCGYG5

Squares and roots of 29427759948389

• 29427759948389 squared (29427759948389²) is 865993055580007759943695321
• 29427759948389 cubed (29427759948389³) is 25484235756580361566220898921056900787869
• The square root of 29427759948389 is 5424735.9335168565
• The cube root of 29427759948389 is 30873.4906499715

Scales and comparisons

• 29,427,759,948,389 seconds is equal to 935,711 years, 38 weeks, 3 days, 11 hours, 26 minutes, 29 seconds.
• To count from 1 to 29,427,759,948,389 would take you about two million, three hundred thirty-nine thousand, two hundred seventy-nine 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 29427759948389 cubic inches would be around 2572.8 feet tall.

Recreational maths with 29427759948389

• 29427759948389 backwards is 98384995772492
• The number of decimal digits it has is: 14
• The sum of 29427759948389's digits is 86
• More coming soon!