30228125040

Names of 30228125040

• Cardinal: 30228125040 can be written as Thirty billion, two hundred twenty-eight million, one hundred twenty-five thousand and forty.

Scientific notation

• Scientific notation: 3.022812504 × 10¹⁰

Factors of 30228125040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 591398

Divisors of 30228125040

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 36 40 45 48 60 71 72 80 90 120 142 144 180 213 240 284 355 360 426 568 639 710 720 852 1065 1136 1278 1420 1704 2130 2556 2840 3195 3408 4260 5112 5680 6390 8520 10224 12780 17040 25560 51120 591317 1182634 1773951 2365268 2956585 3547902 4730536 5321853 5913170 7095804 8869755 9461072 10643706 11826340 14191608 17739510 21287412 23652680 26609265 28383216 35479020 41983507 42574824 47305360 53218530 70958040 83967014 85149648 106437060 125950521 141916080 167934028 209917535 212874120 251901042 335868056 377851563 419835070 425748240 503802084 629752605 671736112 755703126 839670140 1007604168 1259505210 1511406252 1679340280 1889257815 2015208336 2519010420 3022812504 3358680560 3778515630 5038020840 6045625008 7557031260 10076041680 15114062520 30228125040
• Sum of all divisors σ(n): 102946098528
• Sum of proper divisors (its aliquot sum) s(n): 72717973488
• 30228125040 is an abundant number, because the sum of its proper divisors (72717973488) is greater than itself. Its abundance is 42489848448

Bases of 30228125040

• Binary: 11100001001101111001001010101110000₂
• Hexadecimal: 0x709BC9570
• Base-36: DVX1MK0

Squares and roots of 30228125040

• 30228125040 squared (30228125040²) is 913739543433875001600
• 30228125040 cubed (30228125040³) is 27620633172911684520095000064000
• The square root of 30228125040 is 173862.3738478225
• The cube root of 30228125040 is 3115.0885991219

Scales and comparisons

• 30,228,125,040 seconds is equal to 961 years, 8 weeks, 2 days, 13 hours, 24 minutes.
• To count from 1 to 30,228,125,040 would take you about one thousand, nine hundred twenty-two 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 30228125040 cubic inches would be around 259.6 feet tall.

Recreational maths with 30228125040

• 30228125040 backwards is 04052182203
• The number of decimal digits it has is: 11
• The sum of 30228125040's digits is 27
• More coming soon!