29449929808

Names of 29449929808

• Cardinal: 29449929808 can be written as Twenty-nine billion, four hundred forty-nine million, nine hundred twenty-nine thousand, eight hundred eight.

Scientific notation

• Scientific notation: 2.9449929808 × 10¹⁰

Factors of 29449929808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 251

Divisors of 29449929808

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 8 13 16 26 52 73 104 146 163 208 292 326 584 652 949 1168 1304 1898 2119 2608 3796 4238 5329 7592 8476 10658 11899 15184 16952 21316 23798 26569 33904 42632 47596 53138 69277 85264 95192 106276 138554 154687 190384 212552 277108 309374 345397 425104 554216 618748 690794 868627 1108432 1237496 1381588 1737254 1939537 2474992 2763176 3474508 3879074 5526352 6949016 7758148 11292151 13898032 15516296 22584302 25213981 31032592 45168604 50427962 90337208 100855924 141586201 180674416 201711848 283172402 403423696 566344804 1132689608 1840620613 2265379216 3681241226 7362482452 14724964904 29449929808
• Sum of all divisors σ(n): 62686265166
• Sum of proper divisors (its aliquot sum) s(n): 33236335358
• 29449929808 is an abundant number, because the sum of its proper divisors (33236335358) is greater than itself. Its abundance is 3786405550

Bases of 29449929808

• Binary: 11011011011010110100100010001010000₂
• Hexadecimal: 0x6DB5A4450
• Base-36: DJ1Q79S

Squares and roots of 29449929808

• 29449929808 squared (29449929808²) is 867298365696126916864
• 29449929808 cubed (29449929808³) is 25541875992344052759104251482112
• The square root of 29449929808 is 171609.8185069841
• The cube root of 29449929808 is 3088.1241711593

Scales and comparisons

• 29,449,929,808 seconds is equal to 936 years, 21 weeks, 4 days, 16 hours, 3 minutes, 28 seconds.
• To count from 1 to 29,449,929,808 would take you about one thousand, eight hundred seventy-two 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 29449929808 cubic inches would be around 257.3 feet tall.

Recreational maths with 29449929808

• 29449929808 backwards is 80892994492
• The number of decimal digits it has is: 11
• The sum of 29449929808's digits is 64
• More coming soon!