1442794374

Names of 1442794374

• Cardinal: 1442794374 can be written as One billion, four hundred forty-two million, seven hundred ninety-four thousand, three hundred seventy-four.

Scientific notation

• Scientific notation: 1.442794374 × 10⁹

Factors of 1442794374

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 19503

Divisors of 1442794374

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 31 38 42 57 62 63 93 114 126 133 171 186 217 266 279 342 399 434 558 589 651 798 1178 1197 1302 1767 1953 2394 3534 3906 4123 5301 8246 10602 12369 19441 24738 37107 38882 58323 74214 116646 136087 174969 272174 349938 369379 408261 602671 738758 816522 1108137 1205342 1224783 1808013 2216274 2449566 2585653 3324411 3616026 4218697 5171306 5424039 6648822 7756959 8437394 10848078 11450749 12656091 15513918 22901498 23270877 25312182 34352247 37968273 46541754 68704494 75936546 80155243 103056741 160310486 206113482 240465729 480931458 721397187 1442794374
• Sum of all divisors σ(n): 3882178560
• Sum of proper divisors (its aliquot sum) s(n): 2439384186
• 1442794374 is an abundant number, because the sum of its proper divisors (2439384186) is greater than itself. Its abundance is 996589812

Bases of 1442794374

• Binary: 1010101111111110100101110000110₂
• Hexadecimal: 0x55FF4B86
• Base-36: NV039I

Squares and roots of 1442794374

• 1442794374 squared (1442794374²) is 2081655605646051876
• 1442794374 cubed (1442794374³) is 3003400996431686282004945624
• The square root of 1442794374 is 37984.1331874245
• The cube root of 1442794374 is 1129.9732089609

Scales and comparisons

• 1,442,794,374 seconds is equal to 45 years, 45 weeks, 4 days, 12 minutes, 54 seconds.
• To count from 1 to 1,442,794,374 would take you about ninety-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 1442794374 cubic inches would be around 94.2 feet tall.

Recreational maths with 1442794374

• 1442794374 backwards is 4734972441
• The number of decimal digits it has is: 10
• The sum of 1442794374's digits is 45
• More coming soon!