531530968384

Names of 531530968384

• Cardinal: 531530968384 can be written as Five hundred thirty-one billion, five hundred thirty million, nine hundred sixty-eight thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 5.31530968384 × 10¹¹

Factors of 531530968384

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 15194

Divisors of 531530968384

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 4 8 13 16 17 26 32 34 52 64 68 104 136 208 221 272 416 442 544 832 884 1088 1768 3121 3536 6242 7072 12041 12484 14144 24082 24968 40573 48164 49936 53057 81146 96328 99872 106114 156533 162292 192656 199744 204697 212228 313066 324584 385312 409394 424456 626132 649168 689741 770624 818788 848912 1252264 1298336 1379482 1637576 1697824 2504528 2596672 2661061 2758964 3275152 3395648 5009056 5322122 5517928 6550304 10018112 10644244 11035856 13100608 21288488 22071712 37579961 42576976 44143424 75159922 85153952 150319844 170307904 300639688 488539493 601279376 638859337 977078986 1202558752 1277718674 1954157972 2405117504 2555437348 3908315944 5110874696 7816631888 8305171381 10221749392 15633263776 16610342762 20443498784 31266527552 33220685524 40886997568 66441371048 132882742096 265765484192 531530968384
• Sum of all divisors σ(n): 1203194348496
• Sum of proper divisors (its aliquot sum) s(n): 671663380112
• 531530968384 is an abundant number, because the sum of its proper divisors (671663380112) is greater than itself. Its abundance is 140132411728

Bases of 531530968384

• Binary: 111101111000001101101101110110101000000₂
• Hexadecimal: 0x7BC1B6ED40
• Base-36: 6S6JTC1S

Squares and roots of 531530968384

• 531530968384 squared (531530968384²) is 282525170351232807571456
• 531530968384 cubed (531530968384³) is 150170877389645339616687134956847104
• The square root of 531530968384 is 729061.7040991797
• The cube root of 531530968384 is 8100.4570609537

Scales and comparisons

• 531,530,968,384 seconds is equal to 16,901 years, 2 weeks, 19 hours, 13 minutes, 4 seconds.
• To count from 1 to 531,530,968,384 would take you about thirty-three thousand, eight hundred two 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 531530968384 cubic inches would be around 675 feet tall.

Recreational maths with 531530968384

• 531530968384 backwards is 483869035135
• The number of decimal digits it has is: 12
• The sum of 531530968384's digits is 55
• More coming soon!