42445651347

Names of 42445651347

• Cardinal: 42445651347 can be written as Forty-two billion, four hundred forty-five million, six hundred fifty-one thousand, three hundred forty-seven.

Scientific notation

• Scientific notation: 4.2445651347 × 10¹⁰

Factors of 42445651347

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 177

Divisors of 42445651347

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 9 11 27 33 81 99 121 163 297 363 489 891 1089 1467 1793 3267 4401 5379 9801 13203 16137 19723 26569 48411 59169 79707 145233 177507 239121 292259 532521 717363 876777 1597563 2152089 2630331 3214849 4330747 7890993 9644547 12992241 23672979 28933641 38976723 47638217 86800923 116930169 142914651 260402769 350790507 428743953 524020387 1286231859 1572061161 3858695577 4716183483 14148550449 42445651347
• Sum of all divisors σ(n): 70124925640
• Sum of proper divisors (its aliquot sum) s(n): 27679274293
• 42445651347 is a deficient number, because the sum of its proper divisors (27679274293) is less than itself. Its deficiency is 14766377054

Bases of 42445651347

• Binary: 100111100001111101010011110110010011₂
• Hexadecimal: 0x9E1F53D93
• Base-36: JHZ1M6R

Squares and roots of 42445651347

• 42445651347 squared (42445651347²) is 1801633318271082914409
• 42445651347 cubed (42445651347³) is 76471499682473070217133056558923
• The square root of 42445651347 is 206023.4242677273
• The cube root of 42445651347 is 3488.2778274771

Scales and comparisons

• 42,445,651,347 seconds is equal to 1,349 years, 33 weeks, 2 days, 2 hours, 42 minutes, 27 seconds.
• To count from 1 to 42,445,651,347 would take you about two thousand, six hundred ninety-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 42445651347 cubic inches would be around 290.7 feet tall.

Recreational maths with 42445651347

• 42445651347 backwards is 74315654424
• The number of decimal digits it has is: 11
• The sum of 42445651347's digits is 45
• More coming soon!