396163988749146

Names of 396163988749146

• Cardinal: 396163988749146 can be written as Three hundred ninety-six trillion, one hundred sixty-three billion, nine hundred eighty-eight million, seven hundred forty-nine thousand, one hundred forty-six.

Scientific notation

• Scientific notation: 3.96163988749146 × 10¹⁴

Factors of 396163988749146

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 581755

Divisors of 396163988749146

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 37 43 74 86 111 129 222 258 1591 3182 4773 9546 83267 166534 249801 498403 499602 996806 1495209 2990418 3080879 3580481 6161758 7160962 9242637 10741443 18440911 18485274 21431329 21482886 36881822 42862658 55322733 64293987 110645466 128587974 132477797 264955594 397433391 792959173 794866782 1585918346 2378877519 4757755038 41500522601 83001045202 124501567803 249003135606 1535519336237 1784522471843 3071038672474 3569044943686 4606558008711 5353567415529 9213116017422 10707134831058 66027331458191 132054662916382 198081994374573 396163988749146
• Sum of all divisors σ(n): 832678156113408
• Sum of proper divisors (its aliquot sum) s(n): 436514167364262
• 396163988749146 is an abundant number, because the sum of its proper divisors (436514167364262) is greater than itself. Its abundance is 40350178615116

Bases of 396163988749146

• Binary: 1011010000100111100011101110100100111101101011010₂
• Hexadecimal: 0x1684F1DD27B5A
• Base-36: 3WFF82907U

Squares and roots of 396163988749146

• 396163988749146 squared (396163988749146²) is 156945905981633478469715729316
• 396163988749146 cubed (396163988749146³) is 62176316131532371267391514413828731962164136
• The square root of 396163988749146 is 19903868.6879999787
• The cube root of 396163988749146 is 73444.3399079069

Scales and comparisons

• 396,163,988,749,146 seconds is equal to 12,596,789 years, 22 weeks, 1 day, 6 hours, 19 minutes, 6 seconds.
• To count from 1 to 396,163,988,749,146 would take you about thirty-one million, four hundred ninety-one thousand, nine hundred seventy-three 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 396163988749146 cubic inches would be around 6120.4 feet tall.

Recreational maths with 396163988749146

• 396163988749146 backwards is 641947889361693
• The number of decimal digits it has is: 15
• The sum of 396163988749146's digits is 84
• More coming soon!