349231824

Names of 349231824

• Cardinal: 349231824 can be written as Three hundred forty-nine million, two hundred thirty-one thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 3.49231824 × 10⁸

Factors of 349231824

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 463

Divisors of 349231824

• Number of divisors d(n): 140
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 79 81 108 144 158 162 216 237 243 316 324 379 432 474 486 632 648 711 729 758 948 972 1137 1264 1296 1422 1458 1516 1896 1944 2133 2274 2844 2916 3032 3411 3792 3888 4266 4548 5688 5832 6064 6399 6822 8532 9096 10233 11376 11664 12798 13644 17064 18192 19197 20466 25596 27288 29941 30699 34128 38394 40932 51192 54576 57591 59882 61398 76788 81864 89823 92097 102384 115182 119764 122796 153576 163728 179646 184194 230364 239528 245592 269469 276291 307152 359292 368388 460728 479056 491184 538938 552582 718584 736776 808407 921456 1077876 1105164 1437168 1473552 1616814 2155752 2210328 2425221 3233628 4311504 4420656 4850442 6467256 7275663 9700884 12934512 14551326 19401768 21826989 29102652 38803536 43653978 58205304 87307956 116410608 174615912 349231824
• Sum of all divisors σ(n): 1030043200
• Sum of proper divisors (its aliquot sum) s(n): 680811376
• 349231824 is an abundant number, because the sum of its proper divisors (680811376) is greater than itself. Its abundance is 331579552

Bases of 349231824

• Binary: 10100110100001101101011010000₂
• Hexadecimal: 0x14D0DAD0
• Base-36: 5RX900

Squares and roots of 349231824

• 349231824 squared (349231824²) is 121962866894366976
• 349231824 cubed (349231824³) is 42593314465788994353844224
• The square root of 349231824 is 18687.7452893601
• The cube root of 349231824 is 704.2139178607

Scales and comparisons

• 349,231,824 seconds is equal to 11 years, 5 weeks, 3 days, 50 minutes, 24 seconds.
• To count from 1 to 349,231,824 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 349231824 cubic inches would be around 58.7 feet tall.

Recreational maths with 349231824

• 349231824 backwards is 428132943
• 349231824 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 349231824's digits is 36
• More coming soon!