29474182061859220

Names of 29474182061859220

• Cardinal: 29474182061859220 can be written as Twenty-nine quadrillion, four hundred seventy-four trillion, one hundred eighty-two billion, sixty-one million, eight hundred fifty-nine thousand, two hundred twenty.

Scientific notation

• Scientific notation: 2.947418206185922 × 10¹⁶

Factors of 29474182061859220

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 30075695981503

Divisors of 29474182061859220

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 4 5 7 10 14 20 28 35 49 70 98 140 196 245 490 980 30075695981489 60151391962978 120302783925956 150378479907445 210529871870423 300756959814890 421059743740846 601513919629780 842119487481692 1052649359352115 1473709103092961 2105298718704230 2947418206185922 4210597437408460 5894836412371844 7368545515464805 14737091030929610 29474182061859220
• Sum of all divisors σ(n): 72001216179687060
• Sum of proper divisors (its aliquot sum) s(n): 42527034117827840
• 29474182061859220 is an abundant number, because the sum of its proper divisors (42527034117827840) is greater than itself. Its abundance is 13052852055968620

Bases of 29474182061859220

• Binary: 1101000101101101001110011000111110101111010000110010100₂
• Hexadecimal: 0x68B69CC7D7A194
• Base-36: 827Q4BASUXG

Squares and roots of 29474182061859220

• 29474182061859220 squared (29474182061859220²) is 868727408215623821142643099008400
• 29474182061859220 cubed (29474182061859220³) is 25605029791874391612733792050521011971842397448000
• The square root of 29474182061859220 is 171680464.9977953083
• The cube root of 29474182061859220 is 308897.1636927345

Scales and comparisons

• 29,474,182,061,859,220 seconds is equal to 937,187,819 years, 48 weeks, 4 days, 16 hours, 53 minutes, 40 seconds.
• To count from 1 to 29,474,182,061,859,220 would take you about two billion, eight hundred eleven million, five hundred sixty-three thousand, four hundred fifty-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 29474182061859220 cubic inches would be around 25741.4 feet tall.

Recreational maths with 29474182061859220

• 29474182061859220 backwards is 02295816028147492
• 29474182061859220 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 29474182061859220's digits is 70
• More coming soon!