9964342272

Names of 9964342272

• Cardinal: 9964342272 can be written as Nine billion, nine hundred sixty-four million, three hundred forty-two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 9.964342272 × 10⁹

Factors of 9964342272

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1806

Divisors of 9964342272

• Number of divisors d(n): 66
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 256 384 512 768 1024 1536 1801 3072 3602 5403 7204 10806 14408 21612 28816 43224 57632 86448 115264 172896 230528 345792 461056 691584 922112 1383168 1844224 2766336 3243601 5532672 6487202 9730803 12974404 19461606 25948808 38923212 51897616 77846424 103795232 155692848 207590464 311385696 415180928 622771392 830361856 1245542784 1660723712 2491085568 3321447424 4982171136 9964342272
• Sum of all divisors σ(n): 26573359764
• Sum of proper divisors (its aliquot sum) s(n): 16609017492
• 9964342272 is an abundant number, because the sum of its proper divisors (16609017492) is greater than itself. Its abundance is 6644675220

Bases of 9964342272

• Binary: 1001010001111010111100110000000000₂
• Hexadecimal: 0x251EBCC00
• Base-36: 4KSIFPC

Squares and roots of 9964342272

• 9964342272 squared (9964342272²) is 99288116913566121984
• 9964342272 cubed (9964342272³) is 989340780469125079552279707648
• The square root of 9964342272 is 99821.5521418095
• The cube root of 9964342272 is 2151.8708987749

Scales and comparisons

• 9,964,342,272 seconds is equal to 316 years, 43 weeks, 3 days, 51 minutes, 12 seconds.
• To count from 1 to 9,964,342,272 would take you about six hundred thirty-three 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 9964342272 cubic inches would be around 179.3 feet tall.

Recreational maths with 9964342272

• 9964342272 backwards is 2722434699
• 9964342272 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 9964342272's digits is 48
• More coming soon!