349940923746779368250

Names of 349940923746779368250

• Cardinal: 349940923746779368250 can be written as Three hundred forty-nine quintillion, nine hundred forty quadrillion, nine hundred twenty-three trillion, seven hundred forty-six billion, seven hundred seventy-nine million, three hundred sixty-eight thousand, two hundred fifty.

Scientific notation

• Scientific notation: 3.4994092374677936825 × 10²⁰

Factors of 349940923746779368250

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3387097742

Divisors of 349940923746779368250

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 10 13 25 26 50 65 125 130 250 325 650 1625 3250 32093591 64187182 160467955 320935910 417216683 802339775 834433366 1604679550 2086083415 3355004131 4011698875 4172166830 6710008262 8023397750 10430417075 16775020655 20860834150 33550041310 43615053703 52152085375 83875103275 87230107406 104304170750 167750206550 218075268515 419375516375 436150537030 838751032750 1090376342575 2180752685150 5451881712875 10903763425750 107674130383624421 215348260767248842 538370651918122105 1076741303836244210 1399763694987117473 2691853259590610525 2799527389974234946 5383706519181221050 6998818474935587365 13459266297953052625 13997636949871174730 26918532595906105250 34994092374677936825 69988184749355873650 174970461873389684125 349940923746779368250
• Sum of all divisors σ(n): 705480924465771487488
• Sum of proper divisors (its aliquot sum) s(n): 355540000718992119238
• 349940923746779368250 is an abundant number, because the sum of its proper divisors (355540000718992119238) is greater than itself. Its abundance is 5599076972212750988

Bases of 349940923746779368250

• Binary: 100101111100001100111111010000001010011001010110101111000101100111010₂
• Hexadecimal: 0x12F867E814CAD78B3A
• Base-36: 21UOQGIB5MMX4Q

Squares and roots of 349940923746779368250

• 349940923746779368250 squared (349940923746779368250²) is 122458650112749252363203214343869108062500
• 349940923746779368250 cubed (349940923746779368250³) is 42853293141239120807485942014513111020661902467104731515625000
• The square root of 349940923746779368250 is 18706707987.9592755741
• The cube root of 349940923746779368250 is 7046902.2068929709

Scales and comparisons

• 349,940,923,746,779,368,250 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 349,940,923,746,779,368,250 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 349940923746779368250 cubic inches would be around 587241.9 feet tall.

Recreational maths with 349940923746779368250

• 349940923746779368250 backwards is 052863977647329049943
• The number of decimal digits it has is: 21
• The sum of 349940923746779368250's digits is 107
• More coming soon!