389220606922126

Names of 389220606922126

• Cardinal: 389220606922126 can be written as Three hundred eighty-nine trillion, two hundred twenty billion, six hundred six million, nine hundred twenty-two thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 3.89220606922126 × 10¹⁴

Factors of 389220606922126

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 23382230460

Divisors of 389220606922126

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 7 14 29 41 58 82 203 287 406 574 1189 2378 8323 16646 23382230381 46764460762 163675612667 327351225334 678084681049 958671445621 1356169362098 1917342891242 4746592767343 6710700119347 9493185534686 13421400238694 27801471923009 55602943846018 194610303461063 389220606922126
• Sum of all divisors σ(n): 707078646751680
• Sum of proper divisors (its aliquot sum) s(n): 317858039829554
• 389220606922126 is a deficient number, because the sum of its proper divisors (317858039829554) is less than itself. Its deficiency is 71362567092572

Bases of 389220606922126

• Binary: 1011000011111111001111100000000111100110110001110₂
• Hexadecimal: 0x161FE7C03CD8E
• Base-36: 3TYTH7ZE6M

Squares and roots of 389220606922126

• 389220606922126 squared (389220606922126²) is 151492680852828117907028359876
• 389220606922126 cubed (389220606922126³) is 58964073185797696689708010943259238235016376
• The square root of 389220606922126 is 19728674.7381096533
• The cube root of 389220606922126 is 73012.7335591811

Scales and comparisons

• 389,220,606,922,126 seconds is equal to 12,376,011 years, 18 weeks, 5 days, 16 hours, 8 minutes, 46 seconds.
• To count from 1 to 389,220,606,922,126 would take you about thirty million, nine hundred forty thousand and twenty-eight 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 389220606922126 cubic inches would be around 6084.4 feet tall.

Recreational maths with 389220606922126

• 389220606922126 backwards is 621229606022983
• 389220606922126 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 389220606922126's digits is 58
• More coming soon!