349505904

Names of 349505904

• Cardinal: 349505904 can be written as Three hundred forty-nine million, five hundred five thousand, nine hundred four.

Scientific notation

• Scientific notation: 3.49505904 × 10⁸

Factors of 349505904

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 341

Divisors of 349505904

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 11 12 16 22 24 31 33 44 48 62 66 88 93 124 131 132 163 176 186 248 262 264 326 341 372 393 489 496 524 528 652 682 744 786 978 1023 1048 1304 1364 1441 1488 1572 1793 1956 2046 2096 2608 2728 2882 3144 3586 3912 4061 4092 4323 5053 5379 5456 5764 6288 7172 7824 8122 8184 8646 10106 10758 11528 12183 14344 15159 16244 16368 17292 20212 21353 21516 23056 24366 28688 30318 32488 34584 40424 42706 43032 44671 48732 55583 60636 64059 64976 69168 80848 85412 86064 89342 97464 111166 121272 128118 134013 166749 170824 178684 194928 222332 234883 242544 256236 268026 333498 341648 357368 444664 469766 512472 536052 661943 666996 704649 714736 889328 939532 1024944 1072104 1323886 1333992 1409298 1879064 1985829 2144208 2647772 2667984 2818596 3758128 3971658 5295544 5637192 7281373 7943316 10591088 11274384 14562746 15886632 21844119 29125492 31773264 43688238 58250984 87376476 116501968 174752952 349505904
• Sum of all divisors σ(n): 1030791168
• Sum of proper divisors (its aliquot sum) s(n): 681285264
• 349505904 is an abundant number, because the sum of its proper divisors (681285264) is greater than itself. Its abundance is 331779360

Bases of 349505904

• Binary: 10100110101010000100101110000₂
• Hexadecimal: 0x14D50970
• Base-36: 5S34HC

Squares and roots of 349505904

• 349505904 squared (349505904²) is 122154376930857216
• 349505904 cubed (349505904³) is 42693675936775996773003264
• The square root of 349505904 is 18695.0769990391
• The cube root of 349505904 is 704.3980939745

Scales and comparisons

• 349,505,904 seconds is equal to 11 years, 5 weeks, 6 days, 4 hours, 58 minutes, 24 seconds.
• To count from 1 to 349,505,904 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 349505904 cubic inches would be around 58.7 feet tall.

Recreational maths with 349505904

• 349505904 backwards is 409505943
• The number of decimal digits it has is: 9
• The sum of 349505904's digits is 39
• More coming soon!