18135850326552

Names of 18135850326552

• Cardinal: 18135850326552 can be written as Eighteen trillion, one hundred thirty-five billion, eight hundred fifty million, three hundred twenty-six thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 1.8135850326552 × 10¹³

Factors of 18135850326552

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1399178

Divisors of 18135850326552

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 26209 52418 78627 104836 157254 183463 209672 235881 314508 366926 471762 550389 629016 733852 943524 1100778 1372957 1467704 1651167 1887048 2201556 2745914 3302334 4118871 4403112 5491828 6604668 8237742 9610699 10983656 12356613 13209336 16475484 19221398 24713226 28832097 32950968 38442796 49426452 57664194 76885592 86496291 98852904 115328388 172992582 230656776 345985164 691970328 35983830013 71967660026 107951490039 143935320052 215902980078 251886810091 287870640104 323854470117 431805960156 503773620182 647708940234 755660430273 863611920312 1007547240364 1295417880468 1511320860546 2015094480728 2266981290819 2590835760936 3022641721092 4533962581638 6045283442184 9067925163276 18135850326552
• Sum of all divisors σ(n): 56136957520800
• Sum of proper divisors (its aliquot sum) s(n): 38001107194248
• 18135850326552 is an abundant number, because the sum of its proper divisors (38001107194248) is greater than itself. Its abundance is 19865256867696

Bases of 18135850326552

• Binary: 100000111111010010100111010101001101000011000₂
• Hexadecimal: 0x107E94EA9A18
• Base-36: 6FFHT13Q0

Squares and roots of 18135850326552

• 18135850326552 squared (18135850326552²) is 328909067067096285036208704
• 18135850326552 cubed (18135850326552³) is 5965045611374711829868351695582424708608
• The square root of 18135850326552 is 4258620.7070543393
• The cube root of 18135850326552 is 26273.1799852695

Scales and comparisons

• 18,135,850,326,552 seconds is equal to 576,663 years, 49 weeks, 1 hour, 49 minutes, 12 seconds.
• To count from 1 to 18,135,850,326,552 would take you about one million, four hundred forty-one thousand, six hundred fifty-nine 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 18135850326552 cubic inches would be around 2189.4 feet tall.

Recreational maths with 18135850326552

• 18135850326552 backwards is 25562305853181
• The number of decimal digits it has is: 14
• The sum of 18135850326552's digits is 54
• More coming soon!