349985944

Names of 349985944

• Cardinal: 349985944 can be written as Three hundred forty-nine million, nine hundred eighty-five thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 3.49985944 × 10⁸

Factors of 349985944

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 317

Divisors of 349985944

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 11 14 22 28 43 44 56 73 77 86 88 146 154 172 181 292 301 308 344 362 473 511 584 602 616 724 803 946 1022 1204 1267 1448 1606 1892 1991 2044 2408 2534 3139 3212 3311 3784 3982 4088 5068 5621 6278 6424 6622 7783 7964 10136 11242 12556 13213 13244 13937 15566 15928 21973 22484 25112 26426 26488 27874 31132 34529 43946 44968 52852 54481 55748 62264 69058 85613 87892 92491 105704 108962 111496 138116 145343 171226 175784 184982 217924 241703 276232 290686 342452 369964 435848 483406 568159 581372 599291 684904 739928 966812 1017401 1136318 1162744 1198582 1933624 2034802 2272636 2397164 3977113 4069604 4545272 4794328 6249749 7954226 8139208 12499498 15908452 24998996 31816904 43748243 49997992 87496486 174992972 349985944
• Sum of all divisors σ(n): 853332480
• Sum of proper divisors (its aliquot sum) s(n): 503346536
• 349985944 is an abundant number, because the sum of its proper divisors (503346536) is greater than itself. Its abundance is 153360592

Bases of 349985944

• Binary: 10100110111000101110010011000₂
• Hexadecimal: 0x14DC5C98
• Base-36: 5SDEVS

Squares and roots of 349985944

• 349985944 squared (349985944²) is 122490160997571136
• 349985944 cubed (349985944³) is 42869834627446915740112384
• The square root of 349985944 is 18707.9112676963
• The cube root of 349985944 is 704.7204390963

Scales and comparisons

• 349,985,944 seconds is equal to 11 years, 6 weeks, 4 days, 18 hours, 19 minutes, 4 seconds.
• To count from 1 to 349,985,944 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 349985944 cubic inches would be around 58.7 feet tall.

Recreational maths with 349985944

• 349985944 backwards is 449589943
• The number of decimal digits it has is: 9
• The sum of 349985944's digits is 55
• More coming soon!