349646802638966368

Names of 349646802638966368

• Cardinal: 349646802638966368 can be written as Three hundred forty-nine quadrillion, six hundred forty-six trillion, eight hundred two billion, six hundred thirty-eight million, nine hundred sixty-six thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 3.49646802638966368 × 10¹⁷

Factors of 349646802638966368

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 376774571809262

Divisors of 349646802638966368

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 8 16 29 32 58 116 232 464 928 376774571809231 753549143618462 1507098287236924 3014196574473848 6028393148947696 10926462582467699 12056786297895392 21852925164935398 43705850329870796 87411700659741592 174823401319483184 349646802638966368
• Sum of all divisors σ(n): 712103940719448480
• Sum of proper divisors (its aliquot sum) s(n): 362457138080482112
• 349646802638966368 is an abundant number, because the sum of its proper divisors (362457138080482112) is greater than itself. Its abundance is 12810335441515744

Bases of 349646802638966368

• Binary: 10011011010001100011110101000011100001001011000111001100000₂
• Hexadecimal: 0x4DA31EA1C258E60
• Base-36: 2NMRG3O6BJOG

Squares and roots of 349646802638966368

• 349646802638966368 squared (349646802638966368²) is 122252886595652298721788291435111424
• 349646802638966368 cubed (349646802638966368³) is 42745330911553976277561797726442806958484702268588032
• The square root of 349646802638966368 is 591309396.7112025931
• The cube root of 349646802638966368 is 704492.7374865269

Scales and comparisons

• 349,646,802,638,966,368 seconds is equal to 11,117,686,795 years, 18 weeks, 13 hours, 19 minutes, 28 seconds.
• To count from 1 to 349,646,802,638,966,368 would take you about thirty-three billion, three hundred fifty-three million, sixty thousand, three hundred eighty-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 349646802638966368 cubic inches would be around 58707.7 feet tall.

Recreational maths with 349646802638966368

• 349646802638966368 backwards is 863669836208646943
• The number of decimal digits it has is: 18
• The sum of 349646802638966368's digits is 97
• More coming soon!