21741404307427

Names of 21741404307427

• Cardinal: 21741404307427 can be written as Twenty-one trillion, seven hundred forty-one billion, four hundred four million, three hundred seven thousand, four hundred twenty-seven.

Scientific notation

• Scientific notation: 2.1741404307427 × 10¹³

Factors of 21741404307427

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 193

Divisors of 21741404307427

• Number of divisors d(n): 192
• Complete list of divisors:
  1 7 17 19 23 49 119 127 133 161 323 343 391 437 529 833 889 931 1127 2159 2261 2413 2737 2921 3059 3703 5831 6223 6517 7429 7889 8993 10051 12167 15113 15827 16129 16891 19159 20447 21413 25921 41021 43561 49657 52003 55499 62951 67183 70357 85169 105791 110789 112903 118237 134113 143129 149891 170867 181447 206839 231173 274193 287147 306451 347599 364021 370967 388493 440657 470281 492499 596183 740537 790321 827659 943483 1001903 1142111 1196069 1276477 1447873 1545209 1618211 1919351 2010029 2145157 2433193 2548147 2596769 2719451 3084599 3291967 3447493 3929941 4173281 5209667 5532247 6306439 6604381 7048373 7994777 8372483 8532241 8935339 10135111 10816463 11327477 13435457 14070203 15016099 17032351 18177383 19036157 21700109 23043769 26268553 27509587 29358971 36467669 44145073 46230667 49338611 55963439 58607381 59725687 62547373 70945777 75715241 79292339 94048199 105112693 119822341 127241681 145048097 151900763 162112579 183879871 192567109 196241543 205512797 255273683 309015511 323614669 345370277 391744073 418079809 437831611 499102507 530006687 838756387 1015336679 1063305341 1134788053 1287159097 1347969763 1373690801 1438589579 1786915781 2163108577 2417591939 2755913843 2926558663 3336106231 3493717549 3728589317 5871294709 7107356753 7443137387 7943516371 9010113679 9615835607 10070127053 19291396901 23352743617 24456022843 26100125219 41099062963 49751497271 55604614597 63386018389 67310849249 135039778307 163469205319 171192159901 182700876533 443702128723 945278448149 1144284437233 1278906135731 3105914901061 21741404307427
• Sum of all divisors σ(n): 29777621760000
• Sum of proper divisors (its aliquot sum) s(n): 8036217452573
• 21741404307427 is a deficient number, because the sum of its proper divisors (8036217452573) is less than itself. Its deficiency is 13705186854854

Bases of 21741404307427

• Binary: 100111100011000010000101011100011111111100011₂
• Hexadecimal: 0x13C610AE3FE3
• Base-36: 7PFV2S0KJ

Squares and roots of 21741404307427

• 21741404307427 squared (21741404307427²) is 472688661259005309527360329
• 21741404307427 cubed (21741404307427³) is 10276915295968440137451615258429719863483
• The square root of 21741404307427 is 4662767.8805004865
• The cube root of 21741404307427 is 27910.1731495451

Scales and comparisons

• 21,741,404,307,427 seconds is equal to 691,309 years, 21 weeks, 22 hours, 17 minutes, 7 seconds.
• To count from 1 to 21,741,404,307,427 would take you about one million, seven hundred twenty-eight thousand, two hundred seventy-three 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 21741404307427 cubic inches would be around 2325.8 feet tall.

Recreational maths with 21741404307427

• 21741404307427 backwards is 72470340414712
• The number of decimal digits it has is: 14
• The sum of 21741404307427's digits is 46
• More coming soon!