18041568326144

Names of 18041568326144

• Cardinal: 18041568326144 can be written as Eighteen trillion, forty-one billion, five hundred sixty-eight million, three hundred twenty-six thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.8041568326144 × 10¹³

Factors of 18041568326144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1074891

Divisors of 18041568326144

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 121 128 176 242 256 271 352 484 512 542 704 968 1084 1408 1936 2168 2816 2981 3872 4336 5632 5962 7744 8672 11924 15488 17344 23848 30976 32791 34688 47696 61952 65582 69376 95392 131164 138752 190784 262328 381568 524656 763136 1049312 1074607 1526272 2098624 2149214 4197248 4298428 8394496 8596856 11820677 16788992 17193712 23641354 34387424 47282708 68774848 94565416 130027447 137549696 189130832 260054894 275099392 291218497 378261664 520109788 550198784 582436994 756523328 1040219576 1164873988 1513046656 2080439152 2329747976 3026093312 3203403467 4160878304 4659495952 6052186624 6406806934 8321756608 9318991904 12813613868 16643513216 18637983808 25627227736 33287026432 35237438137 37275967616 51254455472 66574052864 70474876274 74551935232 102508910944 140949752548 149103870464 205017821888 281899505096 410035643776 563799010192 820071287552 1127598020384 1640142575104 2255196040768 4510392081536 9020784163072 18041568326144
• Sum of all divisors σ(n): 39769144445184
• Sum of proper divisors (its aliquot sum) s(n): 21727576119040
• 18041568326144 is an abundant number, because the sum of its proper divisors (21727576119040) is greater than itself. Its abundance is 3686007792896

Bases of 18041568326144

• Binary: 100000110100010100001010001010111001000000000₂
• Hexadecimal: 0x1068A1457200
• Base-36: 6E86JYMM8

Squares and roots of 18041568326144

• 18041568326144 squared (18041568326144²) is 325498187666922413953908736
• 18041568326144 cubed (18041568326144³) is 5872497792828823000514337102921658793984
• The square root of 18041568326144 is 4247536.7362912825
• The cube root of 18041568326144 is 26227.5724754811

Scales and comparisons

• 18,041,568,326,144 seconds is equal to 573,666 years, 3 weeks, 3 days, 5 hours, 15 minutes, 44 seconds.
• To count from 1 to 18,041,568,326,144 would take you about one million, four hundred thirty-four thousand, one hundred sixty-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 18041568326144 cubic inches would be around 2185.6 feet tall.

Recreational maths with 18041568326144

• 18041568326144 backwards is 44162386514081
• The number of decimal digits it has is: 14
• The sum of 18041568326144's digits is 53
• More coming soon!