2190424464

Names of 2190424464

• Cardinal: 2190424464 can be written as Two billion, one hundred ninety million, four hundred twenty-four thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 2.190424464 × 10⁹

Factors of 2190424464

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5737

Divisors of 2190424464

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 1093 2186 3279 4372 4639 6558 8744 9278 9837 13116 13917 17488 18556 19674 26232 27834 29511 37112 39348 41751 52464 55668 59022 74224 78696 83502 111336 118044 125253 157392 167004 222672 236088 250506 334008 472176 501012 668016 1002024 2004048 5070427 10140854 15211281 20281708 30422562 40563416 45633843 60845124 81126832 91267686 121690248 136901529 182535372 243380496 273803058 365070744 547606116 730141488 1095212232 2190424464
• Sum of all divisors σ(n): 6294438400
• Sum of proper divisors (its aliquot sum) s(n): 4104013936
• 2190424464 is an abundant number, because the sum of its proper divisors (4104013936) is greater than itself. Its abundance is 1913589472

Bases of 2190424464

• Binary: 10000010100011110011100110010000₂
• Hexadecimal: 0x828F3990
• Base-36: 1084EC0

Squares and roots of 2190424464

• 2190424464 squared (2190424464²) is 4797959332489687296
• 2190424464 cubed (2190424464³) is 10509567499162521080868409344
• The square root of 2190424464 is 46801.9707277375
• The cube root of 2190424464 is 1298.7017540359

Scales and comparisons

• 2,190,424,464 seconds is equal to 69 years, 33 weeks, 5 days, 3 hours, 14 minutes, 24 seconds.
• To count from 1 to 2,190,424,464 would take you about one hundred thirty-nine 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 2190424464 cubic inches would be around 108.2 feet tall.

Recreational maths with 2190424464

• 2190424464 backwards is 4644240912
• 2190424464 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2190424464's digits is 36
• More coming soon!