29388014208

Names of 29388014208

• Cardinal: 29388014208 can be written as Twenty-nine billion, three hundred eighty-eight million, fourteen thousand, two hundred eight.

Scientific notation

• Scientific notation: 2.9388014208 × 10¹⁰

Factors of 29388014208

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 520633

Divisors of 29388014208

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 128 144 147 168 192 196 224 252 288 294 336 384 392 441 448 504 576 588 672 784 882 896 1008 1152 1176 1344 1568 1764 2016 2352 2688 3136 3528 4032 4704 6272 7056 8064 9408 14112 18816 28224 56448 520621 1041242 1561863 2082484 3123726 3644347 4164968 4685589 6247452 7288694 8329936 9371178 10933041 12494904 14577388 16659872 18742356 21866082 24989808 25510429 29154776 32799123 33319744 37484712 43732164 49979616 51020858 58309552 65598246 66639488 74969424 76531287 87464328 99959232 102041716 116619104 131196492 149938848 153062574 174928656 199918464 204083432 229593861 233238208 262392984 299877696 306125148 349857312 408166864 459187722 466476416 524785968 599755392 612250296 699714624 816333728 918375444 1049571936 1224500592 1399429248 1632667456 1836750888 2099143872 2449001184 3265334912 3673501776 4198287744 4898002368 7347003552 9796004736 14694007104 29388014208
• Sum of all divisors σ(n): 98374130010
• Sum of proper divisors (its aliquot sum) s(n): 68986115802
• 29388014208 is an abundant number, because the sum of its proper divisors (68986115802) is greater than itself. Its abundance is 39598101594

Bases of 29388014208

• Binary: 11011010111101010011000001010000000₂
• Hexadecimal: 0x6D7A98280
• Base-36: DI0V4W0

Squares and roots of 29388014208

• 29388014208 squared (29388014208²) is 863655379089609867264
• 29388014208 cubed (29388014208³) is 25381116551501080884331426086912
• The square root of 29388014208 is 171429.3271526199
• The cube root of 29388014208 is 3085.9584929595

Scales and comparisons

• 29,388,014,208 seconds is equal to 934 years, 23 weeks, 2 days, 1 hour, 16 minutes, 48 seconds.
• To count from 1 to 29,388,014,208 would take you about one thousand, eight hundred sixty-eight 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 29388014208 cubic inches would be around 257.2 feet tall.

Recreational maths with 29388014208

• 29388014208 backwards is 80241088392
• The number of decimal digits it has is: 11
• The sum of 29388014208's digits is 45
• More coming soon!