18242712392328

Names of 18242712392328

• Cardinal: 18242712392328 can be written as Eighteen trillion, two hundred forty-two billion, seven hundred twelve million, three hundred ninety-two thousand, three hundred twenty-eight.

Scientific notation

• Scientific notation: 1.8242712392328 × 10¹³

Factors of 18242712392328

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 651164

Divisors of 18242712392328

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 127 254 381 508 762 1016 1143 1524 2286 3048 3079 4572 6158 9144 9237 12316 18474 24632 27711 36948 55422 73896 110844 221688 391033 647953 782066 1173099 1295906 1564132 1943859 2346198 2591812 3128264 3519297 3887718 4692396 5183624 5831577 7038594 7775436 9384792 11663154 14077188 15550872 23326308 28154376 46652616 82290031 164580062 246870093 329160124 493740186 658320248 740610279 987480372 1481220558 1974960744 1995047287 2962441116 3990094574 5924882232 5985141861 7980189148 11970283722 15960378296 17955425583 23940567444 35910851166 47881134888 71821702332 143643404664 253371005449 506742010898 760113016347 1013484021796 1520226032694 2026968043592 2280339049041 3040452065388 4560678098082 6080904130776 9121356196164 18242712392328
• Sum of all divisors σ(n): 49812630067200
• Sum of proper divisors (its aliquot sum) s(n): 31569917674872
• 18242712392328 is an abundant number, because the sum of its proper divisors (31569917674872) is greater than itself. Its abundance is 13327205282544

Bases of 18242712392328

• Binary: 100001001011101110110011001000101001010001000₂
• Hexadecimal: 0x109776645288
• Base-36: 6GSL3Y1E0

Squares and roots of 18242712392328

• 18242712392328 squared (18242712392328²) is 332796555429197580993259584
• 18242712392328 cubed (18242712392328³) is 6071111845852294859582937088075354071552
• The square root of 18242712392328 is 4271148.8375293127
• The cube root of 18242712392328 is 26324.6822085569

Scales and comparisons

• 18,242,712,392,328 seconds is equal to 580,061 years, 42 weeks, 6 days, 12 hours, 58 minutes, 48 seconds.
• To count from 1 to 18,242,712,392,328 would take you about one million, four hundred fifty thousand, one hundred fifty-four 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 18242712392328 cubic inches would be around 2193.7 feet tall.

Recreational maths with 18242712392328

• 18242712392328 backwards is 82329321724281
• The number of decimal digits it has is: 14
• The sum of 18242712392328's digits is 54
• More coming soon!