166336942442

Names of 166336942442

• Cardinal: 166336942442 can be written as One hundred sixty-six billion, three hundred thirty-six million, nine hundred forty-two thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 1.66336942442 × 10¹¹

Factors of 166336942442

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3048

Divisors of 166336942442

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 11 17 19 22 34 38 61 122 137 187 209 274 323 374 418 646 671 1037 1159 1342 1507 2074 2318 2329 2603 2801 3014 3553 4658 5206 5602 7106 8357 11407 12749 16714 19703 22814 25498 25619 28633 30811 39406 44251 47617 51238 53219 57266 61622 88502 91927 95234 106438 142069 158783 170861 183854 216733 284138 317566 341722 383737 433466 486761 523787 585409 767474 904723 973522 1047574 1170818 1562759 1746613 1809446 1879471 2699311 2904637 3125518 3246359 3493226 3758942 4221107 5398622 5809274 6492718 6523529 7291003 8442214 9951953 13047058 14582006 19903906 23407957 29692421 31951007 35709949 46815914 55188103 59384842 63902014 71419898 71758819 80201033 110376206 123947051 143517638 160402066 247894102 257487527 397935269 444751183 514975054 607069133 795870538 889502366 1214138266 1363417561 2726835122 4377287959 4892263013 7560770111 8754575918 9784526026 15121540222 83168471221 166336942442
• Sum of all divisors σ(n): 310701899520
• Sum of proper divisors (its aliquot sum) s(n): 144364957078
• 166336942442 is a deficient number, because the sum of its proper divisors (144364957078) is less than itself. Its deficiency is 21971985364

Bases of 166336942442

• Binary: 10011010111010011101000101000101101010₂
• Hexadecimal: 0x26BA74516A
• Base-36: 24EWPY7E

Squares and roots of 166336942442

• 166336942442 squared (166336942442²) is 27667978420953220923364
• 166336942442 cubed (166336942442³) is 4602206934092593955504107761014888
• The square root of 166336942442 is 407844.2624850813
• The cube root of 166336942442 is 5499.5806009895

Scales and comparisons

• 166,336,942,442 seconds is equal to 5,289 years, 2 hours, 14 minutes, 2 seconds.
• To count from 1 to 166,336,942,442 would take you about ten thousand, five hundred seventy-eight 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 166336942442 cubic inches would be around 458.3 feet tall.

Recreational maths with 166336942442

• 166336942442 backwards is 244249633661
• The number of decimal digits it has is: 12
• The sum of 166336942442's digits is 50
• More coming soon!