168443610046817

Names of 168443610046817

• Cardinal: 168443610046817 can be written as One hundred sixty-eight trillion, four hundred forty-three billion, six hundred ten million, forty-six thousand, eight hundred seventeen.

Scientific notation

• Scientific notation: 1.68443610046817 × 10¹⁴

Factors of 168443610046817

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 187

Divisors of 168443610046817

• Number of divisors d(n): 60
• Complete list of divisors:
  1 7 49 71 109 343 497 763 2401 3479 5341 7739 11881 16807 24353 37387 54173 83167 170471 261709 379211 582169 843551 1193297 1295029 1831963 2654477 4075183 5904857 9065203 18581339 28526281 41333999 63456421 91947059 130069373 141158161 199683967 289337993 444194947 643629413 988107127 2025365951 3109364629 4505405891 6916749889 10022229431 14177561657 21765552403 31537841237 48417249223 70155606017 220764888659 338920744561 491089242119 1545354220613 2372445211927 3437624694833 24063372863831 168443610046817
• Sum of all divisors σ(n): 201128923371456
• Sum of proper divisors (its aliquot sum) s(n): 32685313324639
• 168443610046817 is a deficient number, because the sum of its proper divisors (32685313324639) is less than itself. Its deficiency is 135758296722178

Bases of 168443610046817

• Binary: 100110010011001011010101100010101010000101100001₂
• Hexadecimal: 0x9932D58AA161
• Base-36: 1NPHXCC4F5

Squares and roots of 168443610046817

• 168443610046817 squared (168443610046817²) is 28373249765604148980931831489
• 168443610046817 cubed (168443610046817³) is 4779292619278367119602268302759120844820513
• The square root of 168443610046817 is 12978582.7441526527
• The cube root of 168443610046817 is 55227.0077665815

Scales and comparisons

• 168,443,610,046,817 seconds is equal to 5,355,985 years, 39 weeks, 6 days, 23 hours, 40 minutes, 17 seconds.
• To count from 1 to 168,443,610,046,817 would take you about thirteen million, three hundred eighty-nine thousand, nine hundred sixty-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 168443610046817 cubic inches would be around 4602.3 feet tall.

Recreational maths with 168443610046817

• 168443610046817 backwards is 718640016344861
• The number of decimal digits it has is: 15
• The sum of 168443610046817's digits is 59
• More coming soon!