29525421042

Names of 29525421042

• Cardinal: 29525421042 can be written as Twenty-nine billion, five hundred twenty-five million, four hundred twenty-one thousand and forty-two.

Scientific notation

• Scientific notation: 2.9525421042 × 10¹⁰

Factors of 29525421042

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2901

Divisors of 29525421042

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 13 18 26 39 67 78 117 134 201 234 402 603 871 1093 1206 1723 1742 2186 2613 3279 3446 5169 5226 6558 7839 9837 10338 14209 15507 15678 19674 22399 28418 31014 42627 44798 67197 73231 85254 115441 127881 134394 146462 201591 219693 230882 255762 346323 403182 439386 659079 692646 952003 1038969 1318158 1500733 1883239 1904006 2077938 2856009 3001466 3766478 4502199 5649717 5712018 8568027 9004398 11299434 13506597 16949151 17136054 24482107 27013194 33898302 48964214 73446321 126177013 146892642 220338963 252354026 378531039 440677926 757062078 1135593117 1640301169 2271186234 3280602338 4920903507 9841807014 14762710521 29525421042
• Sum of all divisors σ(n): 70025487168
• Sum of proper divisors (its aliquot sum) s(n): 40500066126
• 29525421042 is an abundant number, because the sum of its proper divisors (40500066126) is greater than itself. Its abundance is 10974645084

Bases of 29525421042

• Binary: 11011011111110110100010101111110010₂
• Hexadecimal: 0x6DFDA2BF2
• Base-36: DKAO8OI

Squares and roots of 29525421042

• 29525421042 squared (29525421042²) is 871750487707376365764
• 29525421042 cubed (29525421042³) is 25738800193129132488341894006088
• The square root of 29525421042 is 171829.6279516429
• The cube root of 29525421042 is 3090.7605938647

Scales and comparisons

• 29,525,421,042 seconds is equal to 938 years, 42 weeks, 3 days, 9 hours, 50 minutes, 42 seconds.
• To count from 1 to 29,525,421,042 would take you about one thousand, eight hundred seventy-seven 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 29525421042 cubic inches would be around 257.6 feet tall.

Recreational maths with 29525421042

• 29525421042 backwards is 24012452592
• The number of decimal digits it has is: 11
• The sum of 29525421042's digits is 36
• More coming soon!