542357462920

Names of 542357462920

• Cardinal: 542357462920 can be written as Five hundred forty-two billion, three hundred fifty-seven million, four hundred sixty-two thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 5.4235746292 × 10¹¹

Factors of 542357462920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 11948

Divisors of 542357462920

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 26 28 29 35 40 52 56 58 65 70 91 104 116 130 140 145 182 203 232 260 280 290 364 377 406 449 455 520 580 728 754 812 898 910 1015 1160 1508 1624 1796 1820 1885 2030 2245 2639 3016 3143 3592 3640 3770 4060 4490 5278 5837 6286 7540 8120 8980 10556 11443 11674 12572 13021 13195 15080 15715 17960 21112 22886 23348 25144 26042 26390 29185 31430 40859 45772 46696 52084 52780 57215 58370 62860 65105 80101 81718 91147 91544 104168 105560 114430 116740 125720 130210 148759 160202 163436 169273 182294 204295 228860 233480 260420 297518 320404 326872 331847 338546 364588 400505 408590 455735 457720 520840 595036 640808 663694 677092 729176 743795 801010 817180 846365 911470 1041313 1184911 1190072 1327388 1354184 1487590 1602020 1634360 1659235 1692730 1822940 2082626 2322929 2369822 2654776 2975180 3204040 3318470 3385460 3645880 4165252 4314011 4645858 4739644 5137907 5206565 5924555 5950360 6636940 6770920 8330504 8628022 9291716 9479288 10275814 10413130 11614645 11849110 13273880 17256044 18583432 20551628 20826260 21570055 23229290 23698220 25689535 30198077 34512088 35965349 41103256 41652520 43140110 46458580 47396440 51379070 60396154 66792791 71930698 86280220 92917160 102758140 120792308 133585582 143861396 148999303 150990385 172560440 179826745 205516280 241584616 267171164 287722792 297998606 301980770 333963955 359653490 467549537 534342328 595997212 603961540 667927910 719306980 744996515 935099074 1042995121 1191994424 1207923080 1335855820 1438613960 1489993030 1870198148 1936990939 2085990242 2337747685 2671711640 2979986060 3740396296 3873981878 4171980484 4675495370 5214975605 5959972120 7747963756 8343960968 9350990740 9684954695 10429951210 13558936573 15495927512 18701981480 19369909390 20859902420 27117873146 38739818780 41719804840 54235746292 67794682865 77479637560 108471492584 135589365730 271178731460 542357462920
• Sum of all divisors σ(n): 1557299520000
• Sum of proper divisors (its aliquot sum) s(n): 1014942057080
• 542357462920 is an abundant number, because the sum of its proper divisors (1014942057080) is greater than itself. Its abundance is 472584594160

Bases of 542357462920

• Binary: 111111001000111000001100001111110001000₂
• Hexadecimal: 0x7E47061F88
• Base-36: 6X5LMOP4

Squares and roots of 542357462920

• 542357462920 squared (542357462920²) is 294151617585019174926400
• 542357462920 cubed (542357462920³) is 159535325027225057112633981729088000
• The square root of 542357462920 is 736449.2263014471
• The cube root of 542357462920 is 8155.0859038955

Scales and comparisons

• 542,357,462,920 seconds is equal to 17,245 years, 15 weeks, 10 hours, 48 minutes, 40 seconds.
• To count from 1 to 542,357,462,920 would take you about thirty-four thousand, four hundred ninety 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 542357462920 cubic inches would be around 679.6 feet tall.

Recreational maths with 542357462920

• 542357462920 backwards is 029264753245
• The number of decimal digits it has is: 12
• The sum of 542357462920's digits is 49
• More coming soon!