18002824308

Names of 18002824308

• Cardinal: 18002824308 can be written as Eighteen billion, two million, eight hundred twenty-four thousand, three hundred eight.

Scientific notation

• Scientific notation: 1.8002824308 × 10¹⁰

Factors of 18002824308

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1063

Divisors of 18002824308

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 31 36 42 62 63 79 84 93 124 126 158 186 217 237 252 279 316 372 434 474 553 558 651 711 868 941 948 961 1106 1116 1302 1422 1659 1882 1922 1953 2212 2449 2604 2823 2844 2883 3318 3764 3844 3906 4898 4977 5646 5766 6587 6636 6727 7347 7812 8469 8649 9796 9954 11292 11532 13174 13454 14694 16938 17143 17298 19761 19908 20181 22041 26348 26908 29171 29388 33876 34286 34596 39522 40362 44082 51429 58342 59283 60543 68572 74339 75919 79044 80724 87513 88164 102858 116684 118566 121086 148678 151838 154287 175026 204197 205716 223017 227757 237132 242172 262539 297356 303676 308574 350052 408394 446034 455514 520373 525078 531433 612591 617148 669051 683271 816788 892068 904301 911028 1040746 1050156 1062866 1225182 1338102 1366542 1561119 1594299 1808602 1837773 2081492 2125732 2304509 2450364 2676204 2712903 2733084 3122238 3188598 3617204 3675546 4609018 4683357 4782897 5425806 6244476 6330107 6377196 6913527 7351092 8138709 9218036 9366714 9565794 10851612 12660214 13827054 16131563 16277418 18733428 18990321 19131588 20740581 25320428 27654108 32263126 32554836 37980642 41481162 48394689 56970963 64526252 71439779 75961284 82962324 96789378 113941926 142879558 145184067 193578756 214319337 227883852 285759116 290368134 428638674 500078453 580736268 642958011 857277348 1000156906 1285916022 1500235359 2000313812 2571832044 3000470718 4500706077 6000941436 9001412154 18002824308
• Sum of all divisors σ(n): 54478045440
• Sum of proper divisors (its aliquot sum) s(n): 36475221132
• 18002824308 is an abundant number, because the sum of its proper divisors (36475221132) is greater than itself. Its abundance is 18472396824

Bases of 18002824308

• Binary: 10000110001000011010100110001110100₂
• Hexadecimal: 0x4310D4C74
• Base-36: 89QF050

Squares and roots of 18002824308

• 18002824308 squared (18002824308²) is 324101683064715678864
• 18002824308 cubed (18002824308³) is 5834745658141175360561541026112
• The square root of 18002824308 is 134174.6038116007
• The cube root of 18002824308 is 2620.8784570569

Scales and comparisons

• 18,002,824,308 seconds is equal to 572 years, 22 weeks, 4 days, 31 minutes, 48 seconds.
• To count from 1 to 18,002,824,308 would take you about one thousand, one hundred forty-four 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 18002824308 cubic inches would be around 218.4 feet tall.

Recreational maths with 18002824308

• 18002824308 backwards is 80342820081
• 18002824308 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18002824308's digits is 36
• More coming soon!