18328283285572

Names of 18328283285572

• Cardinal: 18328283285572 can be written as Eighteen trillion, three hundred twenty-eight billion, two hundred eighty-three million, two hundred eighty-five thousand, five hundred seventy-two.

Scientific notation

• Scientific notation: 1.8328283285572 × 10¹³

Factors of 18328283285572

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8642

Divisors of 18328283285572

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 13 17 26 29 34 52 58 68 116 169 221 289 338 377 442 493 578 676 754 841 884 986 1156 1508 1682 1972 2197 2873 3364 3757 4394 4901 5746 6409 7514 8381 8581 8788 9802 10933 11492 12818 14297 15028 16762 17162 19604 21866 25636 28594 33524 34324 37349 43732 48841 57188 63713 74698 83317 97682 108953 111553 127426 142129 145877 149396 166634 185861 195364 217906 223106 243049 248849 254852 284258 291754 333268 371722 435812 446212 486098 497698 568516 583508 634933 743444 972196 995396 1083121 1269866 1416389 1450189 1847677 1896401 2166242 2416193 2479909 2539732 2832778 2900378 3159637 3235037 3695354 3792802 4230433 4332484 4832386 4959818 5665556 5800756 6319274 6470074 7216621 7390708 7585604 8460866 9664772 9919636 12638548 12940148 14433242 16921732 18413057 18852457 24653213 28866484 31410509 32238817 36826114 37704914 41075281 42055481 49306426 54995629 62821018 64477634 71917361 73652228 75409828 82150562 84110962 93816073 98612852 109991258 122682557 125642036 128955268 143834722 164301124 168221924 187632146 219982516 245365114 287669444 320491769 375264292 419104621 490730228 533978653 546721253 640983538 714943177 838209242 934925693 1067957306 1093442506 1219608949 1281967076 1429886354 1594873241 1676418484 1869851386 2085603469 2135914612 2186885012 2439217898 2859772708 3189746482 3739702772 4171206938 4878435796 5448360073 6379492964 8342413876 9294261301 10896720146 12154034009 15854916337 18588522602 20733352133 21793440292 24308068018 27112845097 31709832674 37177045204 41466704266 48616136036 54225690194 63419665348 82933408532 108451380388 158002442117 269533577729 316004884234 352466986261 539067155458 632009768468 704933972522 1078134310916 1409867945044 4582070821393 9164141642786 18328283285572
• Sum of all divisors σ(n): 38231385559640
• Sum of proper divisors (its aliquot sum) s(n): 19903102274068
• 18328283285572 is an abundant number, because the sum of its proper divisors (19903102274068) is greater than itself. Its abundance is 1574818988496

Bases of 18328283285572

• Binary: 100001010101101100010110100001000100001000100₂
• Hexadecimal: 0x10AB62D08844
• Base-36: 6HVWAN96S

Squares and roots of 18328283285572

• 18328283285572 squared (18328283285572²) is 335925968196177947303367184
• 18328283285572 cubed (18328283285572³) is 6156946308079599526254129368582245469248
• The square root of 18328283285572 is 4281154.4337447113
• The cube root of 18328283285572 is 26365.7783194995

Scales and comparisons

• 18,328,283,285,572 seconds is equal to 582,782 years, 37 weeks, 1 day, 9 hours, 32 minutes, 52 seconds.
• To count from 1 to 18,328,283,285,572 would take you about one million, four hundred fifty-six thousand, nine hundred fifty-six 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 18328283285572 cubic inches would be around 2197.1 feet tall.

Recreational maths with 18328283285572

• 18328283285572 backwards is 27558238282381
• The number of decimal digits it has is: 14
• The sum of 18328283285572's digits is 64
• More coming soon!