442198149700

Names of 442198149700

• Cardinal: 442198149700 can be written as Four hundred forty-two billion, one hundred ninety-eight million, one hundred forty-nine thousand, seven hundred.

Scientific notation

• Scientific notation: 4.421981497 × 10¹¹

Factors of 442198149700

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 304

Divisors of 442198149700

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 4 5 10 20 25 43 50 73 86 100 146 172 181 215 292 362 365 430 724 730 860 905 1075 1460 1810 1825 1849 2150 3139 3620 3650 3698 4300 4525 6278 7300 7396 7783 9050 9245 12556 13213 15566 15695 18100 18490 26426 31132 31390 32761 36980 38915 46225 52852 62780 65522 66065 77830 78475 92450 131044 132130 134977 155660 156950 163805 184900 194575 264260 269954 313900 327610 330325 334669 389150 539908 568159 655220 660650 669338 674885 778300 819025 1136318 1321300 1338676 1349770 1408723 1638050 1673345 2272636 2391553 2699540 2817446 2840795 3276100 3346690 3374425 4783106 5634892 5681590 6693380 6748850 7043615 8366725 9566212 11363180 11957765 13497700 14087230 14203975 16733450 23915530 24430837 28174460 28407950 33466900 35218075 47831060 48861674 56815900 59788825 60575089 70436150 97723348 102836779 119577650 121150178 122154185 140872300 205673558 239155300 242300356 244308370 302875445 411347116 488616740 514183895 605750890 610770925 1028367790 1211501780 1221541850 1514377225 2056735580 2443083700 2570919475 3028754450 4421981497 5141838950 6057508900 8843962994 10283677900 17687925988 22109907485 44219814970 88439629940 110549537425 221099074850 442198149700
• Sum of all divisors σ(n): 1001394527742
• Sum of proper divisors (its aliquot sum) s(n): 559196378042
• 442198149700 is an abundant number, because the sum of its proper divisors (559196378042) is greater than itself. Its abundance is 116998228342

Bases of 442198149700

• Binary: 110011011110101000100000100101001000100₂
• Hexadecimal: 0x66F5104A44
• Base-36: 5N55D004

Squares and roots of 442198149700

• 442198149700 squared (442198149700²) is 195539203598103610090000
• 442198149700 cubed (442198149700³) is 86467074024892998810688250473000000
• The square root of 442198149700 is 664979.8114980635
• The cube root of 442198149700 is 7618.5497345609

Scales and comparisons

• 442,198,149,700 seconds is equal to 14,060 years, 27 weeks, 5 days, 3 hours, 21 minutes, 40 seconds.
• To count from 1 to 442,198,149,700 would take you about twenty-eight thousand, one hundred twenty-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 442198149700 cubic inches would be around 634.9 feet tall.

Recreational maths with 442198149700

• 442198149700 backwards is 007941891244
• The number of decimal digits it has is: 12
• The sum of 442198149700's digits is 49
• More coming soon!