542139681204

Names of 542139681204

• Cardinal: 542139681204 can be written as Five hundred forty-two billion, one hundred thirty-nine million, six hundred eighty-one thousand, two hundred four.

Scientific notation

• Scientific notation: 5.42139681204 × 10¹¹

Factors of 542139681204

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 31221

Divisors of 542139681204

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 27 33 36 44 54 59 66 81 83 99 108 118 132 162 166 177 198 236 249 297 324 332 354 396 498 531 594 649 708 747 891 913 996 1062 1188 1298 1494 1593 1782 1826 1947 2124 2241 2596 2739 2988 3186 3564 3652 3894 4482 4779 4897 5478 5841 6372 6723 7788 8217 8964 9558 9794 10956 11682 13446 14691 16434 17523 19116 19588 23364 24651 26892 29382 31063 32868 35046 44073 49302 52569 53867 58764 62126 70092 73953 88146 93189 98604 105138 107734 124252 132219 147906 161601 176292 186378 210276 215468 264438 279567 295812 323202 341693 372756 396657 484803 528876 559134 646404 683386 793314 838701 969606 1025079 1118268 1366772 1454409 1586628 1677402 1832717 1939212 2050158 2516103 2578229 2908818 3075237 3354804 3665434 4100316 4363227 5032206 5156458 5498151 5817636 6150474 7330868 7734687 8726454 9225711 10064412 10312916 10996302 12300948 15469374 16494453 17452908 18451422 20159887 21992604 23204061 27677133 28360519 30938748 32988906 36902844 40319774 46408122 49483359 55354266 56721038 60479661 65977812 69612183 80639548 85081557 92816244 98966718 110708532 113442076 120959322 139224366 148450077 152115511 170163114 181438983 197933436 208836549 241918644 255244671 278448732 296900154 304231022 340326228 362877966 417673098 456346533 510489342 544316949 593800308 608462044 725755932 765734013 835346196 912693066 1020978684 1088633898 1369039599 1531468026 1632950847 1673270621 1825386132 2177267796 2297202039 2738079198 3062936052 3265901694 3346541242 4107118797 4594404078 5019811863 5476158396 6531803388 6693082484 8214237594 9188808156 10039623726 12321356391 15059435589 16428475188 20079247452 24642712782 30118871178 45178306767 49285425564 60237742356 90356613534 135534920301 180713227068 271069840602 542139681204
• Sum of all divisors σ(n): 1591301859840
• Sum of proper divisors (its aliquot sum) s(n): 1049162178636
• 542139681204 is an abundant number, because the sum of its proper divisors (1049162178636) is greater than itself. Its abundance is 507022497432

Bases of 542139681204

• Binary: 111111000111010000010110000100110110100₂
• Hexadecimal: 0x7E3A0B09B4
• Base-36: 6X1ZYV90

Squares and roots of 542139681204

• 542139681204 squared (542139681204²) is 293915433935974750889616
• 542139681204 cubed (542139681204³) is 159343219654984674394289733633977664
• The square root of 542139681204 is 736301.3521677113
• The cube root of 542139681204 is 8153.9942091517

Scales and comparisons

• 542,139,681,204 seconds is equal to 17,238 years, 18 weeks, 6 days, 19 hours, 53 minutes, 24 seconds.
• To count from 1 to 542,139,681,204 would take you about thirty-four thousand, four hundred seventy-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 542139681204 cubic inches would be around 679.5 feet tall.

Recreational maths with 542139681204

• 542139681204 backwards is 402186931245
• The number of decimal digits it has is: 12
• The sum of 542139681204's digits is 45
• More coming soon!