3128440224

Names of 3128440224

• Cardinal: 3128440224 can be written as Three billion, one hundred twenty-eight million, four hundred forty thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 3.128440224 × 10⁹

Factors of 3128440224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 358134

Divisors of 3128440224

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 39 42 48 52 56 78 84 91 96 104 112 156 168 182 208 224 273 312 336 364 416 546 624 672 728 1092 1248 1456 2184 2912 4368 8736 358109 716218 1074327 1432436 2148654 2506763 2864872 4297308 4655417 5013526 5729744 7520289 8594616 9310834 10027052 11459488 13966251 15040578 17189232 18621668 20054104 27932502 30081156 32587919 34378464 37243336 40108208 55865004 60162312 65175838 74486672 80216416 97763757 111730008 120324624 130351676 148973344 195527514 223460016 240649248 260703352 391055028 446920032 521406704 782110056 1042813408 1564220112 3128440224
• Sum of all divisors σ(n): 10107296640
• Sum of proper divisors (its aliquot sum) s(n): 6978856416
• 3128440224 is an abundant number, because the sum of its proper divisors (6978856416) is greater than itself. Its abundance is 3850416192

Bases of 3128440224

• Binary: 10111010011110000011010110100000₂
• Hexadecimal: 0xBA7835A0
• Base-36: 1FQLBXC

Squares and roots of 3128440224

• 3128440224 squared (3128440224²) is 9787138235141170176
• 3128440224 cubed (3128440224³) is 30618476932664007097027559424
• The square root of 3128440224 is 55932.4612725025
• The cube root of 3128440224 is 1462.5451670763

Scales and comparisons

• 3,128,440,224 seconds is equal to 99 years, 24 weeks, 4 days, 19 hours, 10 minutes, 24 seconds.
• To count from 1 to 3,128,440,224 would take you about one hundred ninety-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 3128440224 cubic inches would be around 121.9 feet tall.

Recreational maths with 3128440224

• 3128440224 backwards is 4220448213
• The number of decimal digits it has is: 10
• The sum of 3128440224's digits is 30
• More coming soon!