144388195875

Names of 144388195875

• Cardinal: 144388195875 can be written as One hundred forty-four billion, three hundred eighty-eight million, one hundred ninety-five thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.44388195875 × 10¹¹

Factors of 144388195875

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 21673

Divisors of 144388195875

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 7 9 11 15 21 25 33 35 45 49 55 63 75 77 99 105 121 125 147 165 175 225 231 245 275 315 363 375 385 441 495 525 539 605 693 735 825 847 875 1089 1125 1155 1225 1375 1575 1617 1815 1925 2205 2475 2541 2625 2695 3025 3465 3675 4125 4235 4851 5445 5775 5929 6125 7623 7875 8085 9075 9625 11025 12375 12705 13475 15125 17325 17787 18375 21175 21647 24255 27225 28875 29645 38115 40425 45375 53361 55125 63525 64941 67375 86625 88935 105875 108235 121275 136125 148225 151529 190575 194823 202125 238117 266805 317625 324705 444675 454587 541175 606375 714351 741125 757645 952875 974115 1060703 1190585 1334025 1363761 1623525 1666819 2143053 2223375 2272935 2619287 2705875 3182109 3571755 3788225 4870575 5000457 5303515 5952925 6670125 6818805 7857861 8117625 8334095 9546327 10715265 11364675 11667733 13096435 15001371 15910545 17858775 18335009 18941125 23573583 24352875 25002285 26517575 29764625 34094025 35003199 39289305 41670475 47731635 53576325 55005027 56823375 58338665 65482175 75006855 79552725 89293875 91675045 105009597 117867915 125011425 128345063 132587875 165015081 170470125 175015995 196446525 208352375 238658175 267881625 275025135 291693325 327410875 375034275 385035189 397763625 458375225 525047985 589339575 625057125 641725315 825075405 875079975 982232625 1155105567 1193290875 1375125675 1458466625 1875171375 1925175945 2291876125 2625239925 2946697875 3208626575 4125377025 4375399875 5775527835 6875628375 9625879725 13126199625 16043132875 20626885125 28877639175 48129398625 144388195875
• Sum of all divisors σ(n): 332822153664
• Sum of proper divisors (its aliquot sum) s(n): 188433957789
• 144388195875 is an abundant number, because the sum of its proper divisors (188433957789) is greater than itself. Its abundance is 44045761914

Bases of 144388195875

• Binary: 10000110011110001101010000011000100011₂
• Hexadecimal: 0x219E350623
• Base-36: 1UBX04YR

Squares and roots of 144388195875

• 144388195875 squared (144388195875²) is 20847951108037367015625
• 144388195875 cubed (144388195875³) is 3010198048179722635471326685546875
• The square root of 144388195875 is 379984.4679391515
• The cube root of 144388195875 is 5246.1885669511

Scales and comparisons

• 144,388,195,875 seconds is equal to 4,591 years, 5 weeks, 16 hours, 11 minutes, 15 seconds.
• To count from 1 to 144,388,195,875 would take you about nine thousand, one hundred eighty-two 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 144388195875 cubic inches would be around 437.2 feet tall.

Recreational maths with 144388195875

• 144388195875 backwards is 578591883441
• 144388195875 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 144388195875's digits is 63
• More coming soon!