67994820117

Names of 67994820117

• Cardinal: 67994820117 can be written as Sixty-seven billion, nine hundred ninety-four million, eight hundred twenty thousand, one hundred seventeen.

Scientific notation

• Scientific notation: 6.7994820117 × 10¹⁰

Factors of 67994820117

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 30186

Divisors of 67994820117

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 9 17 19 21 27 37 51 57 63 111 119 133 153 171 189 259 323 333 357 399 459 513 629 703 777 969 999 1071 1197 1887 2109 2261 2331 2907 3213 3591 4403 4921 5661 6327 6783 6993 8721 11951 13209 14763 16983 18981 20349 30103 35853 39627 44289 61047 83657 90309 107559 118881 132867 210721 250971 270927 322677 511751 571957 632163 752913 812781 1113811 1535253 1715871 1896489 2258739 3341433 3582257 4003699 4605759 5147613 5689467 7796677 9723269 10024299 10746771 12011097 13817277 15442839 18934787 21162409 23390031 29169807 30072897 32240313 36033291 56804361 63487227 68062883 70170093 87509421 96720939 108099873 132543509 148136863 170413083 190461681 204188649 210510279 262528263 359760953 397630527 444410589 511239249 571385043 612565947 1079282859 1192891581 1333231767 1837697841 2518326671 3237848577 3578674743 3999695301 7554980013 9713545731 22664940039 67994820117
• Sum of all divisors σ(n): 131783270400
• Sum of proper divisors (its aliquot sum) s(n): 63788450283
• 67994820117 is a deficient number, because the sum of its proper divisors (63788450283) is less than itself. Its deficiency is 4206369834

Bases of 67994820117

• Binary: 111111010100110011101001111000010101₂
• Hexadecimal: 0xFD4CE9E15
• Base-36: V8ICYZ9

Squares and roots of 67994820117

• 67994820117 squared (67994820117²) is 4623295562743187893689
• 67994820117 cubed (67994820117³) is 314360150136447347898515674541613
• The square root of 67994820117 is 260758.1640466891
• The cube root of 67994820117 is 4081.5514596001

Scales and comparisons

• 67,994,820,117 seconds is equal to 2,162 years, 1 week, 2 days, 2 hours, 1 minute, 57 seconds.
• To count from 1 to 67,994,820,117 would take you about four thousand, three hundred twenty-four 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 67994820117 cubic inches would be around 340.1 feet tall.

Recreational maths with 67994820117

• 67994820117 backwards is 71102849976
• The number of decimal digits it has is: 11
• The sum of 67994820117's digits is 54
• More coming soon!