2113124400

Names of 2113124400

• Cardinal: 2113124400 can be written as Two billion, one hundred thirteen million, one hundred twenty-four thousand, four hundred.

Scientific notation

• Scientific notation: 2.1131244 × 10⁹

Factors of 2113124400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 586989

Divisors of 2113124400

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 36 40 45 48 50 60 72 75 80 90 100 120 144 150 180 200 225 240 300 360 400 450 600 720 900 1200 1800 3600 586979 1173958 1760937 2347916 2934895 3521874 4695832 5282811 5869790 7043748 8804685 9391664 10565622 11739580 14087496 14674475 17609370 21131244 23479160 26414055 28174992 29348950 35218740 42262488 44023425 46958320 52828110 58697900 70437480 84524976 88046850 105656220 117395800 132070275 140874960 176093700 211312440 234791600 264140550 352187400 422624880 528281100 704374800 1056562200 2113124400
• Sum of all divisors σ(n): 7333141140
• Sum of proper divisors (its aliquot sum) s(n): 5220016740
• 2113124400 is an abundant number, because the sum of its proper divisors (5220016740) is greater than itself. Its abundance is 3106892340

Bases of 2113124400

• Binary: 1111101111100111011100000110000₂
• Hexadecimal: 0x7DF3B830
• Base-36: YY3L80

Squares and roots of 2113124400

• 2113124400 squared (2113124400²) is 4465294729875360000
• 2113124400 cubed (2113124400³) is 9435723246891032174784000000
• The square root of 2113124400 is 45968.7328517983
• The cube root of 2113124400 is 1283.2413779431

Scales and comparisons

• 2,113,124,400 seconds is equal to 67 years, 9 weeks, 6 days, 11 hours.
• To count from 1 to 2,113,124,400 would take you about one hundred thirty-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 2113124400 cubic inches would be around 106.9 feet tall.

Recreational maths with 2113124400

• 2113124400 backwards is 0044213112
• 2113124400 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2113124400's digits is 18
• More coming soon!