349884240

Names of 349884240

• Cardinal: 349884240 can be written as Three hundred forty-nine million, eight hundred eighty-four thousand, two hundred forty.

Scientific notation

• Scientific notation: 3.4988424 × 10⁸

Factors of 349884240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 306

Divisors of 349884240

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 38 40 48 57 60 76 80 95 114 120 152 190 228 240 277 285 304 380 456 554 570 760 831 912 1108 1140 1385 1520 1662 2216 2280 2770 3324 4155 4432 4560 5263 5540 6648 8310 10526 11080 13296 15789 16620 21052 22160 26315 31578 33240 42104 52630 63156 66480 76729 78945 84208 105260 126312 153458 157890 210520 230187 252624 306916 315780 383645 421040 460374 613832 631560 767290 920748 1150935 1227664 1263120 1457851 1534580 1841496 2301870 2915702 3069160 3682992 4373553 4603740 5831404 6138320 7289255 8747106 9207480 11662808 14578510 17494212 18414960 21867765 23325616 29157020 34988424 43735530 58314040 69976848 87471060 116628080 174942120 349884240
• Sum of all divisors σ(n): 1145864160
• Sum of proper divisors (its aliquot sum) s(n): 795979920
• 349884240 is an abundant number, because the sum of its proper divisors (795979920) is greater than itself. Its abundance is 446095680

Bases of 349884240

• Binary: 10100110110101100111101010000₂
• Hexadecimal: 0x14DACF50
• Base-36: 5SB8EO

Squares and roots of 349884240

• 349884240 squared (349884240²) is 122418981400377600
• 349884240 cubed (349884240³) is 42832472268845252289024000
• The square root of 349884240 is 18705.1928618767
• The cube root of 349884240 is 704.6521698487

Scales and comparisons

• 349,884,240 seconds is equal to 11 years, 6 weeks, 3 days, 14 hours, 4 minutes.
• To count from 1 to 349,884,240 would take you about sixteen 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 349884240 cubic inches would be around 58.7 feet tall.

Recreational maths with 349884240

• 349884240 backwards is 042488943
• The number of decimal digits it has is: 9
• The sum of 349884240's digits is 42
• More coming soon!