542564963734486917

Names of 542564963734486917

• Cardinal: 542564963734486917 can be written as Five hundred forty-two quadrillion, five hundred sixty-four trillion, nine hundred sixty-three billion, seven hundred thirty-four million, four hundred eighty-six thousand, nine hundred seventeen.

Scientific notation

• Scientific notation: 5.42564963734486917 × 10¹⁷

Factors of 542564963734486917

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 221919

Divisors of 542564963734486917

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 21 67 201 271 469 813 1407 1627 1897 4051 4881 5691 11389 12153 18157 28357 34167 54471 85071 109009 127099 215893 271417 327027 381297 440917 647679 763063 814251 1097821 1322751 1511251 1899919 2289189 3086419 3293463 4533753 5699757 6590977 7684747 9259257 14464831 19772931 23054241 29541439 43394493 46136839 58507003 73554007 88624317 101253817 138410517 175521009 206790073 220662021 303761451 351257911 409549021 441595459 514878049 620370219 874582543 1053773733 1228647063 1324786377 1544634147 1786154767 2458805377 2623747629 3091168213 3919969201 5358464301 6122077801 7376416131 9273504639 11759907603 12503083369 18366233403 23534280037 27439784407 37509250107 58597030381 70602840111 82319353221 95190893881 119672369389 164739960259 175791091143 237011869153 285572681643 359017108167 410179212667 494219880777 666336257167 711035607459 837706585723 1230537638001 1422945797461 1659083084071 1999008771501 2513119757169 4268837392383 4977249252213 6377789890027 9960620582227 15879795233251 19133369670081 29881861746681 44644529230189 47639385699753 95337368429887 111158566632757 133933587690567 286012105289661 333475699898271 385618311111931 667361579009209 1156854933335793 2002084737027627 2699328177783517 8097984533350551 25836426844499377 77509280533498131 180854987911495639 542564963734486917
• Sum of all divisors σ(n): 842931347833028608
• Sum of proper divisors (its aliquot sum) s(n): 300366384098541691
• 542564963734486917 is a deficient number, because the sum of its proper divisors (300366384098541691) is less than itself. Its deficiency is 242198579635945226

Bases of 542564963734486917

• Binary: 11110000111100100111111010110111010111101110111111110000101₂
• Hexadecimal: 0x78793F5BAF77F85
• Base-36: 44EB87E3A4CL

Squares and roots of 542564963734486917

• 542564963734486917 squared (542564963734486917²) is 294376739872205103431649173244164889
• 542564963734486917 cubed (542564963734486917³) is 159718505193039450777050807121379034447889664561257213
• The square root of 542564963734486917 is 736590092.0691826121
• The cube root of 542564963734486917 is 815612.5790762291

Scales and comparisons

• 542,564,963,734,486,917 seconds is equal to 17,251,887,583 years, 6 weeks, 6 days, 6 hours, 21 minutes, 57 seconds.
• To count from 1 to 542,564,963,734,486,917 would take you about fifty-one billion, seven hundred fifty-five million, six hundred sixty-two thousand, seven hundred forty-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 542564963734486917 cubic inches would be around 67967.7 feet tall.

Recreational maths with 542564963734486917

• 542564963734486917 backwards is 719684437369465245
• The number of decimal digits it has is: 18
• The sum of 542564963734486917's digits is 93
• More coming soon!