1642134430423327536

Names of 1642134430423327536

• Cardinal: 1642134430423327536 can be written as One quintillion, six hundred forty-two quadrillion, one hundred thirty-four trillion, four hundred thirty billion, four hundred twenty-three million, three hundred twenty-seven thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 1.642134430423327536 × 10¹⁸

Factors of 1642134430423327536

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 11403711322384224

Divisors of 1642134430423327536

• Number of divisors d(n): 30
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 11403711322384219 22807422644768438 34211133967152657 45614845289536876 68422267934305314 91229690579073752 102633401901457971 136844535868610628 182459381158147504 205266803802915942 273689071737221256 410533607605831884 547378143474442512 821067215211663768 1642134430423327536
• Sum of all divisors σ(n): 4595695662920840660
• Sum of proper divisors (its aliquot sum) s(n): 2953561232497513124
• 1642134430423327536 is an abundant number, because the sum of its proper divisors (2953561232497513124) is greater than itself. Its abundance is 1311426802074185588

Bases of 1642134430423327536

• Binary: 1011011001010000010001001000001100110110100100010001100110000₂
• Hexadecimal: 0x16CA089066D22330
• Base-36: CH542MWZHWS0

Squares and roots of 1642134430423327536

• 1642134430423327536 squared (1642134430423327536²) is 2696605487581746344244535162735831296
• 1642134430423327536 cubed (1642134430423327536³) is 4428188716426470468032642808560208417739439761447366656
• The square root of 1642134430423327536 is 1281457931.5854764087
• The cube root of 1642134430423327536 is 1179785.0873622785

Scales and comparisons

• 1,642,134,430,423,327,536 seconds is equal to 52,214,795,432 years, 8 weeks, 3 days, 45 minutes, 36 seconds.
• To count from 1 to 1,642,134,430,423,327,536 would take you about one hundred eighty-two billion, seven hundred fifty-one million, seven hundred eighty-four thousand and twelve 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 1642134430423327536 cubic inches would be around 98315.4 feet tall.

Recreational maths with 1642134430423327536

• 1642134430423327536 backwards is 6357233240344312461
• The number of decimal digits it has is: 19
• The sum of 1642134430423327536's digits is 63
• More coming soon!