18029606949146

Names of 18029606949146

• Cardinal: 18029606949146 can be written as Eighteen trillion, twenty-nine billion, six hundred six million, nine hundred forty-nine thousand, one hundred forty-six.

Scientific notation

• Scientific notation: 1.8029606949146 × 10¹³

Factors of 18029606949146

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 14903035

Divisors of 18029606949146

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 13 19 26 31 38 62 79 158 247 403 494 589 806 1027 1178 1501 2054 2449 3002 4898 7657 15314 19513 31837 39026 46531 63674 93062 604903 1209806 14902891 29805782 193737583 283154929 387475166 461989621 566309858 923979242 1177328389 2354656778 3681014077 6005865073 7362028154 8777802799 12011730146 15305269057 17555605598 22369239391 30610538114 36497180059 44738478782 72994360118 114111436387 228222872774 290800112083 474463340767 581600224166 693446421121 948926681534 1386892842242 9014803474573 18029606949146
• Sum of all divisors σ(n): 32047178956800
• Sum of proper divisors (its aliquot sum) s(n): 14017572007654
• 18029606949146 is a deficient number, because the sum of its proper divisors (14017572007654) is less than itself. Its deficiency is 4012034941492

Bases of 18029606949146

• Binary: 100000110010111011000010100010101000100011010₂
• Hexadecimal: 0x1065D851511A
• Base-36: 6E2OQGT22

Squares and roots of 18029606949146

• 18029606949146 squared (18029606949146²) is 325066726740693733830129316
• 18029606949146 cubed (18029606949146³) is 5860825315380155606648597186461415764136
• The square root of 18029606949146 is 4246128.4659258725
• The cube root of 18029606949146 is 26221.7749891321

Scales and comparisons

• 18,029,606,949,146 seconds is equal to 573,285 years, 38 weeks, 8 hours, 32 minutes, 26 seconds.
• To count from 1 to 18,029,606,949,146 would take you about one million, four hundred thirty-three thousand, two hundred fourteen 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 18029606949146 cubic inches would be around 2185.1 feet tall.

Recreational maths with 18029606949146

• 18029606949146 backwards is 64194960692081
• The number of decimal digits it has is: 14
• The sum of 18029606949146's digits is 65
• More coming soon!