18428735551482

Names of 18428735551482

• Cardinal: 18428735551482 can be written as Eighteen trillion, four hundred twenty-eight billion, seven hundred thirty-five million, five hundred fifty-one thousand, four hundred eighty-two.

Scientific notation

• Scientific notation: 1.8428735551482 × 10¹³

Factors of 18428735551482

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 138565

Divisors of 18428735551482

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 6 9 18 19 27 38 54 57 81 114 131 162 171 262 331 342 393 513 662 786 993 1026 1179 1539 1986 2358 2489 2979 3078 3537 4978 5958 6289 7074 7467 8937 10611 12578 14934 17874 18867 21222 22401 26811 37734 43361 44802 53622 56601 67203 86722 113202 130083 134406 138079 169803 201609 260166 276158 339606 390249 403218 414237 509409 780498 823859 828474 1018818 1170747 1242711 1647718 2341494 2471577 2485422 2623501 3512241 3728133 4943154 5247002 7024482 7414731 7456266 7870503 11184399 14829462 15741006 18088349 22244193 22368798 23611509 36176698 44488386 45704149 47223018 54265047 66732579 70834527 91408298 108530094 133465158 137112447 141669054 162795141 212503581 274224894 325590282 343678631 411337341 425007162 488385423 687357262 822674682 868378831 976770846 1031035893 1234012023 1465156269 1736757662 2062071786 2468024046 2605136493 2930312538 3093107679 3702036069 5210272986 5987243519 6186215358 7404072138 7815409479 9279323037 11974487038 15630818958 17961730557 18558646074 23446228437 27837969111 35923461114 46892456874 53885191671 55675938222 70338685311 107770383342 113757626861 140677370622 161655575013 227515253722 323311150026 341272880583 484966725039 682545761166 969933450078 1023818641749 2047637283498 3071455925247 6142911850494 9214367775741 18428735551482
• Sum of all divisors σ(n): 43931842099200
• Sum of proper divisors (its aliquot sum) s(n): 25503106547718
• 18428735551482 is an abundant number, because the sum of its proper divisors (25503106547718) is greater than itself. Its abundance is 7074370996236

Bases of 18428735551482

• Binary: 100001100001011000110001111000111011111111010₂
• Hexadecimal: 0x10C2C63C77FA
• Base-36: 6J61LBXMI

Squares and roots of 18428735551482

• 18428735551482 squared (18428735551482²) is 339618294026456574672396324
• 18428735551482 cubed (18428735551482³) is 6258735729059027229943628383452609552168
• The square root of 18428735551482 is 4292870.3161733177
• The cube root of 18428735551482 is 26413.8584413997

Scales and comparisons

• 18,428,735,551,482 seconds is equal to 585,976 years, 40 weeks, 6 days, 8 hours, 44 minutes, 42 seconds.
• To count from 1 to 18,428,735,551,482 would take you about one million, four hundred sixty-four thousand, nine hundred forty-one 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 18428735551482 cubic inches would be around 2201.2 feet tall.

Recreational maths with 18428735551482

• 18428735551482 backwards is 28415553782481
• The number of decimal digits it has is: 14
• The sum of 18428735551482's digits is 63
• More coming soon!