29838643480

Names of 29838643480

• Cardinal: 29838643480 can be written as Twenty-nine billion, eight hundred thirty-eight million, six hundred forty-three thousand, four hundred eighty.

Scientific notation

• Scientific notation: 2.983864348 × 10¹⁰

Factors of 29838643480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 665532

Divisors of 29838643480

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 19 20 38 40 59 76 95 118 152 190 236 295 380 472 590 760 1121 1180 2242 2360 4484 5605 8968 11210 22420 44840 665447 1330894 2661788 3327235 5323576 6654470 12643493 13308940 25286986 26617880 39261373 50573972 63217465 78522746 101147944 126434930 157045492 196306865 252869860 314090984 392613730 505739720 745966087 785227460 1491932174 1570454920 2983864348 3729830435 5967728696 7459660870 14919321740 29838643480
• Sum of all divisors σ(n): 71868384000
• Sum of proper divisors (its aliquot sum) s(n): 42029740520
• 29838643480 is an abundant number, because the sum of its proper divisors (42029740520) is greater than itself. Its abundance is 12191097040

Bases of 29838643480

• Binary: 11011110010100001011001000100011000₂
• Hexadecimal: 0x6F2859118
• Base-36: DPH5ONS

Squares and roots of 29838643480

• 29838643480 squared (29838643480²) is 890344644726546510400
• 29838643480 cubed (29838643480³) is 26566676428322683415463712192000
• The square root of 29838643480 is 172738.6565885007
• The cube root of 29838643480 is 3101.6516858993

Scales and comparisons

• 29,838,643,480 seconds is equal to 948 years, 40 weeks, 2 days, 16 hours, 4 minutes, 40 seconds.
• To count from 1 to 29,838,643,480 would take you about one thousand, eight hundred ninety-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 29838643480 cubic inches would be around 258.5 feet tall.

Recreational maths with 29838643480

• 29838643480 backwards is 08434683892
• The number of decimal digits it has is: 11
• The sum of 29838643480's digits is 55
• More coming soon!