29240068

Names of 29240068

• Cardinal: 29240068 can be written as Twenty-nine million, two hundred forty thousand and sixty-eight.

Scientific notation

• Scientific notation: 2.9240068 × 10⁷

Factors of 29240068

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 171

Divisors of 29240068

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 11 13 17 22 26 31 34 44 52 62 68 97 124 143 187 194 221 286 341 374 388 403 442 527 572 682 748 806 884 1054 1067 1261 1364 1612 1649 2108 2134 2431 2522 3007 3298 4268 4433 4862 5044 5797 6014 6596 6851 8866 9724 11594 12028 13702 13871 17732 18139 21437 23188 27404 27742 33077 36278 39091 42874 51119 55484 66154 72556 75361 78182 85748 102238 132308 150722 156364 204476 235807 301444 430001 471614 562309 664547 860002 943228 1124618 1329094 1720004 2249236 2658188 7310017 14620034 29240068
• Sum of all divisors σ(n): 66382848
• Sum of proper divisors (its aliquot sum) s(n): 37142780
• 29240068 is an abundant number, because the sum of its proper divisors (37142780) is greater than itself. Its abundance is 7902712

Bases of 29240068

• Binary: 1101111100010101100000100₂
• Hexadecimal: 0x1BE2B04
• Base-36: HEPS4

Squares and roots of 29240068

• 29240068 squared (29240068²) is 854981576644624
• 29240068 cubed (29240068³) is 24999719439836017594432
• The square root of 29240068 is 5407.4086215117
• The cube root of 29240068 is 308.0771297249

Scales and comparisons

• 29,240,068 seconds is equal to 48 weeks, 2 days, 10 hours, 14 minutes, 28 seconds.
• To count from 1 to 29,240,068 would take you about twenty weeks!

  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 29240068 cubic inches would be around 25.7 feet tall.

Recreational maths with 29240068

• 29240068 backwards is 86004292
• 29240068 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 29240068's digits is 31
• More coming soon!