349894799643750

Names of 349894799643750

• Cardinal: 349894799643750 can be written as Three hundred forty-nine trillion, eight hundred ninety-four billion, seven hundred ninety-nine million, six hundred forty-three thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 3.4989479964375 × 10¹⁴

Factors of 349894799643750

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 25406

Divisors of 349894799643750

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 10 15 25 29 30 50 58 75 87 125 145 150 174 250 290 375 435 625 725 750 870 1250 1450 1875 2175 3125 3625 3750 4350 6250 7250 9375 10875 18125 18750 21750 25367 36250 50734 54375 76101 90625 108750 126835 152202 181250 253670 271875 380505 543750 634175 735643 761010 1268350 1471286 1902525 2206929 3170875 3678215 3805050 4413858 6341750 7356430 9512625 11034645 15854375 18391075 19025250 22069290 31708750 36782150 47563125 55173225 79271875 91955375 95126250 110346450 158543750 183910750 237815625 275866125 459776875 475631250 551732250 643484689 919553750 1286969378 1379330625 1930454067 2298884375 2758661250 3217423445 3860908134 4597768750 6434846890 6896653125 9652270335 13793306250 16087117225 18661055981 19304540670 32174234450 37322111962 48261351675 55983167943 80435586125 93305279905 96522703350 111966335886 160871172250 186610559810 241306758375 279915839715 402177930625 466526399525 482613516750 559831679430 804355861250 933052799050 1206533791875 1399579198575 2010889653125 2332631997625 2413067583750 2799158397150 4021779306250 4665263995250 6032668959375 6997895992875 11663159988125 12065337918750 13995791985750 23326319976250 34989479964375 58315799940625 69978959928750 116631599881250 174947399821875 349894799643750
• Sum of all divisors σ(n): 904878101751120
• Sum of proper divisors (its aliquot sum) s(n): 554983302107370
• 349894799643750 is an abundant number, because the sum of its proper divisors (554983302107370) is greater than itself. Its abundance is 205088502463620

Bases of 349894799643750

• Binary: 1001111100011101000111011001111011101010001100110₂
• Hexadecimal: 0x13E3A3B3DD466
• Base-36: 3G0ZG9OWO6

Squares and roots of 349894799643750

• 349894799643750 squared (349894799643750²) is 122426370817739955126914062500
• 349894799643750 cubed (349894799643750³) is 42836350488384563447320711501661865234375000
• The square root of 349894799643750 is 18705475.1247796429
• The cube root of 349894799643750 is 70465.9258670401

Scales and comparisons

• 349,894,799,643,750 seconds is equal to 11,125,572 years, 17 weeks, 2 days, 5 hours, 2 minutes, 30 seconds.
• To count from 1 to 349,894,799,643,750 would take you about twenty-seven million, eight hundred thirteen thousand, nine hundred thirty 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 349894799643750 cubic inches would be around 5872.2 feet tall.

Recreational maths with 349894799643750

• 349894799643750 backwards is 057346997498943
• 349894799643750 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 349894799643750's digits is 87
• More coming soon!