429539968

Names of 429539968

• Cardinal: 429539968 can be written as Four hundred twenty-nine million, five hundred thirty-nine thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 4.29539968 × 10⁸

Factors of 429539968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 814

Divisors of 429539968

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 31 32 44 52 62 64 88 104 124 128 143 176 208 248 286 341 352 403 416 496 572 682 704 757 806 832 992 1144 1364 1408 1514 1612 1664 1984 2288 2728 3028 3224 3968 4433 4576 5456 6056 6448 8327 8866 9152 9841 10912 12112 12896 16654 17732 18304 19682 21824 23467 24224 25792 33308 35464 39364 43648 46934 48448 51584 66616 70928 78728 93868 96896 108251 133232 141856 157456 187736 216502 258137 266464 283712 305071 314912 375472 433004 516274 532928 567424 610142 629824 750944 866008 1032548 1065856 1220284 1259648 1501888 1732016 2065096 2440568 3003776 3355781 3464032 4130192 4881136 6711562 6928064 8260384 9762272 13423124 13856128 16520768 19524544 26846248 33041536 39049088 53692496 107384992 214769984 429539968
• Sum of all divisors σ(n): 1039127040
• Sum of proper divisors (its aliquot sum) s(n): 609587072
• 429539968 is an abundant number, because the sum of its proper divisors (609587072) is greater than itself. Its abundance is 180047104

Bases of 429539968

• Binary: 11001100110100100001010000000₂
• Hexadecimal: 0x199A4280
• Base-36: 73QJ5S

Squares and roots of 429539968

• 429539968 squared (429539968²) is 184504584109441024
• 429539968 cubed (429539968³) is 79252093154222605946847232
• The square root of 429539968 is 20725.3460284745
• The cube root of 429539968 is 754.5149687943

Scales and comparisons

• 429,539,968 seconds is equal to 13 years, 34 weeks, 1 day, 12 hours, 39 minutes, 28 seconds.
• To count from 1 to 429,539,968 would take you about twenty 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 429539968 cubic inches would be around 62.9 feet tall.

Recreational maths with 429539968

• 429539968 backwards is 869935924
• The number of decimal digits it has is: 9
• The sum of 429539968's digits is 55
• More coming soon!