542289909450

Names of 542289909450

• Cardinal: 542289909450 can be written as Five hundred forty-two billion, two hundred eighty-nine million, nine hundred nine thousand, four hundred fifty.

Scientific notation

• Scientific notation: 5.4228990945 × 10¹¹

Factors of 542289909450

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 61052

Divisors of 542289909450

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 10 15 23 25 29 30 46 50 58 69 75 87 89 115 138 145 150 174 178 230 267 290 345 435 445 534 575 667 690 725 870 890 1150 1334 1335 1450 1725 2001 2047 2175 2225 2581 2670 3335 3450 4002 4094 4350 4450 5162 6141 6670 6675 7743 10005 10235 12282 12905 13350 15486 16675 20010 20470 25810 30705 33350 38715 50025 51175 59363 60901 61410 64525 77430 100050 102350 118726 121802 129050 153525 178089 182703 193575 296815 304505 307050 356178 365406 387150 593630 609010 890445 913515 1400723 1484075 1522525 1766129 1780890 1827030 2801446 2968150 3045050 3532258 4202169 4452225 4567575 5298387 5420189 7003615 8404338 8830645 8904450 9135150 10596774 10840378 14007230 16260567 17661290 21010845 26491935 27100945 32521134 35018075 40620967 42021690 44153225 52983870 54201890 70036150 81241934 81302835 88306450 105054225 121862901 124664347 132459675 135504725 157185481 162605670 203104835 210108450 243725802 249328694 264919350 271009450 314370962 373993041 406209670 406514175 471556443 609314505 623321735 747986082 785927405 813028350 943112886 1015524175 1218629010 1246643470 1571854810 1869965205 2031048350 2357782215 3046572525 3116608675 3615266063 3739930410 3929637025 4715564430 6093145050 6233217350 7230532126 7859274050 9349826025 10845798189 11788911075 18076330315 18699652050 21691596378 23577822150 36152660630 54228990945 90381651575 108457981890 180763303150 271144954725 542289909450
• Sum of all divisors σ(n): 1468079251200
• Sum of proper divisors (its aliquot sum) s(n): 925789341750
• 542289909450 is an abundant number, because the sum of its proper divisors (925789341750) is greater than itself. Its abundance is 383499432300

Bases of 542289909450

• Binary: 111111001000010111111110101011011001010₂
• Hexadecimal: 0x7E42FF56CA
• Base-36: 6X4HES3U

Squares and roots of 542289909450

• 542289909450 squared (542289909450²) is 294078345891289199302500
• 542289909450 cubed (542289909450³) is 159475719564592999433515728158625000
• The square root of 542289909450 is 736403.3605640321
• The cube root of 542289909450 is 8154.7473035795

Scales and comparisons

• 542,289,909,450 seconds is equal to 17,243 years, 7 weeks, 2 days, 13 hours, 57 minutes, 30 seconds.
• To count from 1 to 542,289,909,450 would take you about thirty-four thousand, four hundred eighty-six 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 542289909450 cubic inches would be around 679.6 feet tall.

Recreational maths with 542289909450

• 542289909450 backwards is 054909982245
• The number of decimal digits it has is: 12
• The sum of 542289909450's digits is 57
• More coming soon!