1442312192

Names of 1442312192

• Cardinal: 1442312192 can be written as One billion, four hundred forty-two million, three hundred twelve thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 1.442312192 × 10⁹

Factors of 1442312192

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 495

Divisors of 1442312192

• Number of divisors d(n): 104
• Complete list of divisors:
  1 2 4 8 16 19 32 38 43 64 76 86 128 152 172 256 304 344 431 512 608 688 817 862 1024 1216 1376 1634 1724 2048 2432 2752 3268 3448 4096 4864 5504 6536 6896 8189 9728 11008 13072 13792 16378 18533 19456 22016 26144 27584 32756 37066 38912 44032 52288 55168 65512 74132 77824 88064 104576 110336 131024 148264 176128 209152 220672 262048 296528 352127 418304 441344 524096 593056 704254 836608 882688 1048192 1186112 1408508 1673216 1765376 2096384 2372224 2817016 3346432 4192768 4744448 5634032 8385536 9488896 11268064 16771072 18977792 22536128 33542144 37955584 45072256 75911168 90144512 180289024 360578048 721156096 1442312192
• Sum of all divisors σ(n): 3113890560
• Sum of proper divisors (its aliquot sum) s(n): 1671578368
• 1442312192 is an abundant number, because the sum of its proper divisors (1671578368) is greater than itself. Its abundance is 229266176

Bases of 1442312192

• Binary: 1010101111101111111000000000000₂
• Hexadecimal: 0x55F7F000
• Base-36: NUPR7K

Squares and roots of 1442312192

• 1442312192 squared (1442312192²) is 2080264459191844864
• 1442312192 cubed (1442312192³) is 3000390792076684314319781888
• The square root of 1442312192 is 37977.7855067933
• The cube root of 1442312192 is 1129.8473158885

Scales and comparisons

• 1,442,312,192 seconds is equal to 45 years, 44 weeks, 5 days, 10 hours, 16 minutes, 32 seconds.
• To count from 1 to 1,442,312,192 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 1442312192 cubic inches would be around 94.2 feet tall.

Recreational maths with 1442312192

• 1442312192 backwards is 2912132441
• The number of decimal digits it has is: 10
• The sum of 1442312192's digits is 29
• More coming soon!