400068374116617

Names of 400068374116617

• Cardinal: 400068374116617 can be written as Four hundred trillion, sixty-eight billion, three hundred seventy-four million, one hundred sixteen thousand, six hundred seventeen.

Scientific notation

• Scientific notation: 4.00068374116617 × 10¹⁴

Factors of 400068374116617

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 16726

Divisors of 400068374116617

• Number of divisors d(n): 54
• Complete list of divisors:
  1 3 9 47 73 141 219 423 657 2209 3431 6627 10293 16603 19881 30879 49809 149427 161257 483771 780341 1212019 1451313 2341023 3636057 7023069 10908171 36676027 56964893 110028081 170894679 275659609 330084243 512684037 826978827 2480936481 2677349971 8032049913 12956001623 20123151457 24096149739 38868004869 60369454371 116604014607 181108363113 608932076281 945788118479 1826796228843 2837364355437 5480388686529 8512093066311 44452041568513 133356124705539 400068374116617
• Sum of all divisors σ(n): 598557566656842
• Sum of proper divisors (its aliquot sum) s(n): 198489192540225
• 400068374116617 is a deficient number, because the sum of its proper divisors (198489192540225) is less than itself. Its deficiency is 201579181576392

Bases of 400068374116617

• Binary: 1011010111101110000101101010100110011100100001001₂
• Hexadecimal: 0x16BDC2D533909
• Base-36: 3XT8VGHMO9

Squares and roots of 400068374116617

• 400068374116617 squared (400068374116617²) is 160054703968313423155115524689
• 400068374116617 cubed (400068374116617³) is 64032825186319598136713824212565192828657113
• The square root of 400068374116617 is 20001709.2798744827
• The cube root of 400068374116617 is 73684.8279402783

Scales and comparisons

• 400,068,374,116,617 seconds is equal to 12,720,936 years, 41 weeks, 5 days, 17 hours, 16 minutes, 57 seconds.
• To count from 1 to 400,068,374,116,617 would take you about thirty-one million, eight hundred two thousand, three hundred forty-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 400068374116617 cubic inches would be around 6140.4 feet tall.

Recreational maths with 400068374116617

• 400068374116617 backwards is 716611473860004
• The number of decimal digits it has is: 15
• The sum of 400068374116617's digits is 54
• More coming soon!