1827479898972

Names of 1827479898972

• Cardinal: 1827479898972 can be written as One trillion, eight hundred twenty-seven billion, four hundred seventy-nine million, eight hundred ninety-eight thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.827479898972 × 10¹²

Factors of 1827479898972

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 52903

Divisors of 1827479898972

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 52 63 78 84 91 117 126 156 182 234 252 273 364 468 546 819 1092 1638 3276 14557 29114 38321 43671 58228 76642 87342 101899 114963 131013 153284 174684 189241 203798 229926 262026 268247 305697 344889 378482 407596 459852 498173 524052 536494 567723 611394 689778 756964 804741 917091 996346 1072988 1135446 1222788 1324687 1379556 1494519 1609482 1703169 1834182 1992692 2270892 2414223 2649374 2989038 3218964 3406338 3487211 3668364 3974061 4483557 4828446 5298748 5978076 6812676 6974422 7948122 8967114 9656892 10461633 11922183 13948844 15896244 17934228 20923266 23844366 31384899 41846532 47688732 62769798 125539596 557838797 1115677594 1673516391 2231355188 3347032782 3904871579 5020549173 6694065564 7251904361 7809743158 10041098346 11714614737 14503808722 15619486316 20082196692 21755713083 23429229474 29007617444 35143844211 43511426166 46858458948 50763330527 65267139249 70287688422 87022852332 101526661054 130534278498 140575376844 152289991581 203053322108 261068556996 304579983162 456869974743 609159966324 913739949486 1827479898972
• Sum of all divisors σ(n): 5686031961792
• Sum of proper divisors (its aliquot sum) s(n): 3858552062820
• 1827479898972 is an abundant number, because the sum of its proper divisors (3858552062820) is greater than itself. Its abundance is 2031072163848

Bases of 1827479898972

• Binary: 11010100101111110010010100100101101011100₂
• Hexadecimal: 0x1A97E4A4B5C
• Base-36: NBJ6CIN0

Squares and roots of 1827479898972

• 1827479898972 squared (1827479898972²) is 3339682781146711326656784
• 1827479898972 cubed (1827479898972³) is 6103203151488520001548787714838426048
• The square root of 1827479898972 is 1351843.1488053633
• The cube root of 1827479898972 is 12225.9946920805

Scales and comparisons

• 1,827,479,898,972 seconds is equal to 58,108 years, 10 weeks, 5 days, 17 hours, 16 minutes, 12 seconds.
• To count from 1 to 1,827,479,898,972 would take you about one hundred forty-five thousand, two hundred seventy 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 1827479898972 cubic inches would be around 1018.8 feet tall.

Recreational maths with 1827479898972

• 1827479898972 backwards is 2798989747281
• The number of decimal digits it has is: 13
• The sum of 1827479898972's digits is 81
• More coming soon!