542512893078

Names of 542512893078

• Cardinal: 542512893078 can be written as Five hundred forty-two billion, five hundred twelve million, eight hundred ninety-three thousand and seventy-eight.

Scientific notation

• Scientific notation: 5.42512893078 × 10¹¹

Factors of 542512893078

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 144

Divisors of 542512893078

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 9 13 18 19 26 27 38 39 54 57 78 81 107 114 117 162 169 171 214 234 243 247 321 338 342 351 361 486 494 507 513 642 702 722 729 741 963 1014 1026 1053 1083 1391 1458 1482 1521 1539 1926 2033 2106 2166 2187 2223 2782 2889 3042 3078 3159 3211 3249 4066 4173 4374 4446 4563 4617 4693 5778 6099 6318 6422 6498 6669 6859 8346 8667 9126 9234 9386 9477 9633 9747 12198 12519 13338 13689 13718 13851 14079 17334 18083 18297 18954 19266 19494 20007 20577 25038 26001 26429 27378 27702 28158 28431 28899 29241 36166 36594 37557 38627 40014 41067 41154 41553 42237 52002 52858 54249 54891 56862 57798 58482 60021 61009 61731 75114 77254 78003 79287 82134 83106 84474 86697 87723 89167 108498 109782 112671 115881 120042 122018 123201 123462 126711 156006 158574 162747 164673 173394 175446 178334 180063 183027 185193 225342 231762 234009 237861 246402 253422 260091 263169 267501 325494 329346 338013 343577 347643 360126 366054 369603 370386 380133 468018 475722 488241 494019 502151 520182 526338 535002 540189 549081 555579 676026 687154 695286 713583 733913 739206 760266 780273 789507 802503 976482 988038 1004302 1014039 1030731 1042929 1080378 1098162 1111158 1140399 1159171 1427166 1464723 1467826 1482057 1506453 1560546 1579014 1605006 1647243 1666737 2028078 2061462 2085858 2140749 2201739 2280798 2318342 2340819 2407509 2929446 2964114 3012906 3042117 3092193 3128787 3294486 3333474 3421197 3477513 4281498 4394169 4403478 4446171 4519359 4681638 4815018 4941729 5000211 6084234 6184386 6257574 6422247 6527963 6605217 6842394 6955026 7022457 7222527 8788338 8892342 9038718 9276579 9386361 9540869 9883458 10000422 10263591 10432539 12844494 13055926 13182507 13210434 13558077 14044914 14445054 14825187 15000633 18553158 18772722 19081738 19266741 19583889 19815651 20527182 20865078 21667581 26365014 27116154 27829737 28159083 28622607 29650374 30001266 31297617 38533482 39167778 39547521 39631302 40674231 43335162 44475561 55659474 56318166 57245214 57800223 58751667 59446953 62595234 65002743 79095042 81348462 83489211 84477249 85867821 88951122 93892851 115600446 117503334 118893906 122022693 124031297 130005486 133426683 166978422 168954498 171735642 176255001 178340859 187785702 195008229 244045386 248062594 250467633 257603463 266853366 281678553 352510002 356681718 366068079 372093891 390016458 500935266 515206926 528765003 535022577 563357106 732136158 744187782 751402899 772810389 845035659 1057530006 1070045154 1098204237 1116281673 1502805798 1545620778 1586295009 1605067731 1690071318 2196408474 2232563346 2318431167 2535106977 3172590018 3210135462 3348845019 4636862334 4758885027 5070213954 6697690038 6955293501 9517770054 10046535057 13910587002 14276655081 20093070114 20865880503 28553310162 30139605171 41731761006 60279210342 90418815513 180837631026 271256446539 542512893078
• Sum of all divisors σ(n): 1408018982400
• Sum of proper divisors (its aliquot sum) s(n): 865506089322
• 542512893078 is an abundant number, because the sum of its proper divisors (865506089322) is greater than itself. Its abundance is 322993196244

Bases of 542512893078

• Binary: 111111001010000010010011100110010010110₂
• Hexadecimal: 0x7E5049CC96
• Base-36: 6X8663DI

Squares and roots of 542512893078

• 542512893078 squared (542512893078²) is 294320239155861460314084
• 542512893078 cubed (542512893078³) is 159672524435855257396355593389510552
• The square root of 542512893078 is 736554.7454724597
• The cube root of 542512893078 is 8155.8648644587

Scales and comparisons

• 542,512,893,078 seconds is equal to 17,250 years, 12 weeks, 9 hours, 51 minutes, 18 seconds.
• To count from 1 to 542,512,893,078 would take you about thirty-four thousand, five hundred 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 542512893078 cubic inches would be around 679.7 feet tall.

Recreational maths with 542512893078

• 542512893078 backwards is 870398215245
• 542512893078 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 542512893078's digits is 54
• More coming soon!