4009002979289344

Names of 4009002979289344

• Cardinal: 4009002979289344 can be written as Four quadrillion, nine trillion, two billion, nine hundred seventy-nine million, two hundred eighty-nine thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 4.009002979289344 × 10¹⁵

Factors of 4009002979289344

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4016

Divisors of 4009002979289344

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 1741 2273 3482 4546 6964 9092 13928 18184 27856 36368 55712 72736 111424 145472 222848 290944 445696 581888 3031081 3957293 6062162 7914586 12124324 15829172 24248648 31658344 48497296 63316688 96994592 126633376 193989184 253266752 387978368 506533504 775956736 1013067008 6889647113 13779294226 27558588452 55117176904 110234353808 220468707616 440937415232 881874830464 1763749660928
• Sum of all divisors σ(n): 4010763412413938
• Sum of proper divisors (its aliquot sum) s(n): 1760433124594
• 4009002979289344 is a deficient number, because the sum of its proper divisors (1760433124594) is less than itself. Its deficiency is 4007242546164750

Bases of 4009002979289344

• Binary: 1110001111100010101010111110011110111110100100000000₂
• Hexadecimal: 0xE3E2ABE7BE900
• Base-36: 13H2MJKH98G

Squares and roots of 4009002979289344

• 4009002979289344 squared (4009002979289344²) is 16072104887950836356995271950336
• 4009002979289344 cubed (4009002979289344³) is 64433116379245731277434799532690604018142019584
• 4009002979289344 is a perfect square number. Its square root is 63316688
• The cube root of 4009002979289344 is 158859.1104478983

Scales and comparisons

• 4,009,002,979,289,344 seconds is equal to 127,473,894 years, 4 weeks, 1 day, 11 hours, 29 minutes, 4 seconds.
• To count from 1 to 4,009,002,979,289,344 would take you about three hundred eighty-two million, four hundred twenty-one thousand, six hundred eighty-two 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 4009002979289344 cubic inches would be around 13238.3 feet tall.

Recreational maths with 4009002979289344

• 4009002979289344 backwards is 4439829792009004
• The number of decimal digits it has is: 16
• The sum of 4009002979289344's digits is 70
• More coming soon!