162552383972

Names of 162552383972

• Cardinal: 162552383972 can be written as One hundred sixty-two billion, five hundred fifty-two million, three hundred eighty-three thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.62552383972 × 10¹¹

Factors of 162552383972

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 497

Divisors of 162552383972

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 11 22 41 44 82 121 164 242 443 451 484 886 902 1331 1681 1772 1804 2662 3362 4873 4961 5324 6724 9746 9922 18163 18491 19492 19844 36326 36982 53603 54571 68921 72652 73964 107206 109142 137842 199793 203401 214412 218284 275684 399586 406802 589633 744683 758131 799172 813604 1179266 1489366 1516262 2197723 2237411 2358532 2978732 3032524 4395446 4474822 8191513 8339441 8790892 8949644 16383026 16678882 24174953 30532003 32766052 33357764 48349906 61064006 90106643 91733851 96699812 122128012 180213286 183467702 335852033 360426572 366935404 671704066 991173073 1343408132 1982346146 3694372363 3964692292 7388744726 14777489452 40638095993 81276191986 162552383972
• Sum of all divisors σ(n): 321438112128
• Sum of proper divisors (its aliquot sum) s(n): 158885728156
• 162552383972 is a deficient number, because the sum of its proper divisors (158885728156) is less than itself. Its deficiency is 3666655816

Bases of 162552383972

• Binary: 10010111011000111000001000100111100100₂
• Hexadecimal: 0x25D8E089E4
• Base-36: 22OBHQ78

Squares and roots of 162552383972

• 162552383972 squared (162552383972²) is 26423277534980522496784
• 162552383972 cubed (162552383972³) is 4295166755664875554438416903146048
• The square root of 162552383972 is 403177.8565000811
• The cube root of 162552383972 is 5457.5507266081

Scales and comparisons

• 162,552,383,972 seconds is equal to 5,168 years, 34 weeks, 3 days, 7 hours, 59 minutes, 32 seconds.
• To count from 1 to 162,552,383,972 would take you about ten thousand, three hundred thirty-seven 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 162552383972 cubic inches would be around 454.8 feet tall.

Recreational maths with 162552383972

• 162552383972 backwards is 279383255261
• The number of decimal digits it has is: 12
• The sum of 162552383972's digits is 53
• More coming soon!