14142536821001643

Names of 14142536821001643

• Cardinal: 14142536821001643 can be written as Fourteen quadrillion, one hundred forty-two trillion, five hundred thirty-six billion, eight hundred twenty-one million, one thousand, six hundred forty-three.

Scientific notation

• Scientific notation: 1.4142536821001643 × 10¹⁶

Factors of 14142536821001643

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 74304283

Divisors of 14142536821001643

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 23 69 367 1101 7517 8441 22551 25323 172891 518673 2758739 8276217 63450997 74296373 190352991 222889119 1708816579 5126449737 27266768891 81800306673 558485835841 627135684493 1675457507523 1881407053479 12845174224343 38535522673029 204964301753647 614892905260941 4714178940333881 14142536821001643
• Sum of all divisors σ(n): 19732812616452096
• Sum of proper divisors (its aliquot sum) s(n): 5590275795450453
• 14142536821001643 is a deficient number, because the sum of its proper divisors (5590275795450453) is less than itself. Its deficiency is 8552261025551190

Bases of 14142536821001643

• Binary: 110010001111101000111111110011011100000100110110101011₂
• Hexadecimal: 0x323E8FF3704DAB
• Base-36: 3V93ZQ1QSVF

Squares and roots of 14142536821001643

• 14142536821001643 squared (14142536821001643²) is 200011347733387258416993808699449
• 14142536821001643 cubed (14142536821001643³) is 2828667849937592811858903066926566725739322194707
• The square root of 14142536821001643 is 118922398.3150425829
• The cube root of 14142536821001643 is 241829.4042828475

Scales and comparisons

• 14,142,536,821,001,643 seconds is equal to 449,688,925 years, 8 weeks, 5 days, 14 hours, 14 minutes, 3 seconds.
• To count from 1 to 14,142,536,821,001,643 would take you about one billion, three hundred forty-nine million, sixty-six thousand, seven hundred seventy-five 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 14142536821001643 cubic inches would be around 20152.5 feet tall.

Recreational maths with 14142536821001643

• 14142536821001643 backwards is 34610012863524141
• The number of decimal digits it has is: 17
• The sum of 14142536821001643's digits is 51
• More coming soon!