4109128400

Names of 4109128400

• Cardinal: 4109128400 can be written as Four billion, one hundred nine million, one hundred twenty-eight thousand, four hundred.

Scientific notation

• Scientific notation: 4.1091284 × 10⁹

Factors of 4109128400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2318

Divisors of 4109128400

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 40 50 52 65 80 100 104 130 200 208 260 325 400 421 520 650 842 1040 1300 1684 1877 2105 2600 3368 3754 4210 5200 5473 6736 7508 8420 9385 10525 10946 15016 16840 18770 21050 21892 24401 27365 30032 33680 37540 42100 43784 46925 48802 54730 75080 84200 87568 93850 97604 109460 122005 136825 150160 168400 187700 195208 218920 244010 273650 375400 390416 437840 488020 547300 610025 750800 790217 976040 1094600 1220050 1580434 1952080 2189200 2440100 3160868 3951085 4880200 6321736 7902170 9760400 10272821 12643472 15804340 19755425 20545642 31608680 39510850 41091284 51364105 63217360 79021700 82182568 102728210 158043400 164365136 205456420 256820525 316086800 410912840 513641050 821825680 1027282100 2054564200 4109128400
• Sum of all divisors σ(n): 10662510264
• Sum of proper divisors (its aliquot sum) s(n): 6553381864
• 4109128400 is an abundant number, because the sum of its proper divisors (6553381864) is greater than itself. Its abundance is 2444253464

Bases of 4109128400

• Binary: 11110100111011000101001011010000₂
• Hexadecimal: 0xF4EC52D0
• Base-36: 1VYGVRK

Squares and roots of 4109128400

• 4109128400 squared (4109128400²) is 16884936207686560000
• 4109128400 cubed (4109128400³) is 69382370903193141994304000000
• The square root of 4109128400 is 64102.4835712317
• The cube root of 4109128400 is 1601.7076039903

Scales and comparisons

• 4,109,128,400 seconds is equal to 130 years, 34 weeks, 1 day, 8 hours, 33 minutes, 20 seconds.
• To count from 1 to 4,109,128,400 would take you about two hundred sixty-one 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 4109128400 cubic inches would be around 133.5 feet tall.

Recreational maths with 4109128400

• 4109128400 backwards is 0048219014
• The number of decimal digits it has is: 10
• The sum of 4109128400's digits is 29
• More coming soon!