18827411844042

Names of 18827411844042

• Cardinal: 18827411844042 can be written as Eighteen trillion, eight hundred twenty-seven billion, four hundred eleven million, eight hundred forty-four thousand and forty-two.

Scientific notation

• Scientific notation: 1.8827411844042 × 10¹³

Factors of 18827411844042

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 26148

Divisors of 18827411844042

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 9 18 23 46 67 69 134 138 201 207 402 414 603 1206 1541 3082 4623 9246 13869 26053 27738 52106 78159 156318 234477 468954 599219 1198438 1745551 1797657 3491102 3595314 5236653 5392971 10473306 10785942 15709959 31419918 40147673 80295346 120443019 240886038 361329057 678758809 722658114 1357517618 2036276427 4072552854 6108829281 12217658562 15611452607 31222905214 45476840203 46834357821 90953680406 93668715642 136430520609 140503073463 272861041218 281006146926 409291561827 818583123654 1045967324669 2091934649338 3137901974007 6275803948014 9413705922021 18827411844042
• Sum of all divisors σ(n): 43203298960224
• Sum of proper divisors (its aliquot sum) s(n): 24375887116182
• 18827411844042 is an abundant number, because the sum of its proper divisors (24375887116182) is greater than itself. Its abundance is 5548475272140

Bases of 18827411844042

• Binary: 100010001111110011001001100011110101111001010₂
• Hexadecimal: 0x111F9931EBCA
• Base-36: 6O96YWHQI

Squares and roots of 18827411844042

• 18827411844042 squared (18827411844042²) is 354471436745172982930897764
• 18827411844042 cubed (18827411844042³) is 6673779726550654429005291660769814522088
• The square root of 18827411844042 is 4339056.5615168005
• The cube root of 18827411844042 is 26602.9750775901

Scales and comparisons

• 18,827,411,844,042 seconds is equal to 598,653 years, 23 weeks, 6 days, 7 hours, 20 minutes, 42 seconds.
• To count from 1 to 18,827,411,844,042 would take you about one million, four hundred ninety-six thousand, six hundred thirty-three 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 18827411844042 cubic inches would be around 2216.9 feet tall.

Recreational maths with 18827411844042

• 18827411844042 backwards is 24044811472881
• The number of decimal digits it has is: 14
• The sum of 18827411844042's digits is 54
• More coming soon!