29001427712

Names of 29001427712

• Cardinal: 29001427712 can be written as Twenty-nine billion, one million, four hundred twenty-seven thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 2.9001427712 × 10¹⁰

Factors of 29001427712

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 5751

Divisors of 29001427712

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 128 136 256 272 544 1088 1621 2176 3242 4111 4352 6484 8222 12968 16444 25936 27557 32888 51872 55114 65776 69887 103744 110228 131552 139774 207488 220456 263104 279548 414976 440912 526208 559096 881824 1052416 1118192 1763648 2236384 3527296 4472768 6663931 7054592 8945536 13327862 17891072 26655724 53311448 106622896 113286827 213245792 226573654 426491584 453147308 852983168 906294616 1705966336 1812589232 3625178464 7250356928 14500713856 29001427712
• Sum of all divisors σ(n): 61347569472
• Sum of proper divisors (its aliquot sum) s(n): 32346141760
• 29001427712 is an abundant number, because the sum of its proper divisors (32346141760) is greater than itself. Its abundance is 3344714048

Bases of 29001427712

• Binary: 11011000000100111101010101100000000₂
• Hexadecimal: 0x6C09EAB00
• Base-36: DBMP8U8

Squares and roots of 29001427712

• 29001427712 squared (29001427712²) is 841082809334361554944
• 29001427712 cubed (29001427712³) is 24392602294716365473380332208128
• The square root of 29001427712 is 170298.0555144421
• The cube root of 29001427712 is 3072.3672430607

Scales and comparisons

• 29,001,427,712 seconds is equal to 922 years, 8 weeks, 16 hours, 8 minutes, 32 seconds.
• To count from 1 to 29,001,427,712 would take you about one thousand, eight hundred forty-four 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 29001427712 cubic inches would be around 256 feet tall.

Recreational maths with 29001427712

• 29001427712 backwards is 21772410092
• The number of decimal digits it has is: 11
• The sum of 29001427712's digits is 35
• More coming soon!