542968866420

Names of 542968866420

• Cardinal: 542968866420 can be written as Five hundred forty-two billion, nine hundred sixty-eight million, eight hundred sixty-six thousand, four hundred twenty.

Scientific notation

• Scientific notation: 5.4296886642 × 10¹¹

Factors of 542968866420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 305

Divisors of 542968866420

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 43 60 86 89 129 163 172 178 215 258 267 326 356 430 445 489 516 534 645 652 815 860 890 978 1068 1290 1335 1630 1780 1956 2445 2580 2670 3260 3827 4890 5340 7009 7654 7921 9780 11481 14018 14507 15308 15842 19135 21027 22962 23763 26569 28036 29014 31684 35045 38270 39605 42054 43521 45924 47526 53138 57405 58028 70090 72535 76540 79210 79707 84108 87042 95052 105135 106276 114810 118815 132845 140180 145070 158420 159414 174084 210270 217605 229620 237630 265690 290140 318828 340603 398535 420540 435210 475260 531380 623801 681206 797070 870420 1021809 1142467 1247602 1291123 1362412 1594140 1703015 1871403 2043618 2284934 2364641 2495204 2582246 3119005 3406030 3427401 3742806 3873369 4087236 4569868 4729282 5109045 5164492 5712335 6238010 6455615 6812060 6854802 7093923 7485612 7746738 9357015 9458564 10218090 11424670 11823205 12476020 12911230 13709604 14187846 15493476 17137005 18714030 19366845 20436180 22849340 23646410 25822460 28375692 34274010 35469615 37428060 38733690 47292820 55518289 68548020 70939230 77467380 101679563 111036578 141878460 166554867 203359126 210453049 222073156 277591445 305038689 333109734 406718252 420906098 508397815 555182890 610077378 631359147 666219468 832774335 841812196 1016795630 1052265245 1110365780 1220154756 1262718294 1525193445 1665548670 2033591260 2104530490 2525436588 3050386890 3156795735 3331097340 4209060980 6100773780 6313591470 9049481107 12627182940 18098962214 27148443321 36197924428 45247405535 54296886642 90494811070 108593773284 135742216605 180989622140 271484433210 542968866420
• Sum of all divisors σ(n): 1583056401696
• Sum of proper divisors (its aliquot sum) s(n): 1040087535276
• 542968866420 is an abundant number, because the sum of its proper divisors (1040087535276) is greater than itself. Its abundance is 497118668856

Bases of 542968866420

• Binary: 111111001101011011101110110011001110100₂
• Hexadecimal: 0x7E6B776674
• Base-36: 6XFPN6NO

Squares and roots of 542968866420

• 542968866420 squared (542968866420²) is 294815189901419803616400
• 542968866420 cubed (542968866420³) is 160075469464170942318135724521288000
• The square root of 542968866420 is 736864.2116563947
• The cube root of 542968866420 is 8158.1491822531

Scales and comparisons

• 542,968,866,420 seconds is equal to 17,264 years, 37 weeks, 6 days, 21 hours, 7 minutes.
• To count from 1 to 542,968,866,420 would take you about thirty-four thousand, five hundred twenty-nine 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 542968866420 cubic inches would be around 679.8 feet tall.

Recreational maths with 542968866420

• 542968866420 backwards is 024668869245
• 542968866420 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 542968866420's digits is 60
• More coming soon!