311979731426349

Names of 311979731426349

• Cardinal: 311979731426349 can be written as Three hundred eleven trillion, nine hundred seventy-nine billion, seven hundred thirty-one million, four hundred twenty-six thousand, three hundred forty-nine.

Scientific notation

• Scientific notation: 3.11979731426349 × 10¹⁴

Factors of 311979731426349

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 348210

Divisors of 311979731426349

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 21 197 199 591 597 1093 1379 1393 3279 4137 4179 7651 22953 39203 117609 215321 217507 274421 346711 645963 652521 823263 1040133 1507247 1522549 2426977 4521741 4567647 7280931 42848879 68302067 68995489 128546637 204906201 206986467 299942153 378955123 478114469 482968423 899826459 1136865369 1434343407 1448905269 2652685861 7958057583 13592111333 40776333999 74654159231 75412069477 95144779331 223962477693 226236208431 285434337993 522579114617 527884486339 1567737343851 1583653459017 14856177686969 44568533060907 103993243808783 311979731426349
• Sum of all divisors σ(n): 480652670361600
• Sum of proper divisors (its aliquot sum) s(n): 168672938935251
• 311979731426349 is a deficient number, because the sum of its proper divisors (168672938935251) is less than itself. Its deficiency is 143306792491098

Bases of 311979731426349

• Binary: 1000110111011111001110001000100011001110000101101₂
• Hexadecimal: 0x11BBE71119C2D
• Base-36: 32L5ID0H7X

Squares and roots of 311979731426349

• 311979731426349 squared (311979731426349²) is 97331352820856853846011469801
• 311979731426349 cubed (311979731426349³) is 30365409312414137396204472551823747669186549
• The square root of 311979731426349 is 17662947.9823258553
• The cube root of 311979731426349 is 67822.7601314933

Scales and comparisons

• 311,979,731,426,349 seconds is equal to 9,919,990 years, 23 weeks, 3 hours, 19 minutes, 9 seconds.
• To count from 1 to 311,979,731,426,349 would take you about twenty-four million, seven hundred ninety-nine thousand, nine hundred seventy-six 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 311979731426349 cubic inches would be around 5651.9 feet tall.

Recreational maths with 311979731426349

• 311979731426349 backwards is 943624137979113
• The number of decimal digits it has is: 15
• The sum of 311979731426349's digits is 69
• More coming soon!