28748098827315

Names of 28748098827315

• Cardinal: 28748098827315 can be written as Twenty-eight trillion, seven hundred forty-eight billion, ninety-eight million, eight hundred twenty-seven thousand, three hundred fifteen.

Scientific notation

• Scientific notation: 2.8748098827315 × 10¹³

Factors of 28748098827315

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 537

Divisors of 28748098827315

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 7 9 15 21 35 45 49 63 103 105 147 245 309 315 343 419 441 515 721 735 927 1029 1257 1545 1715 2095 2163 2205 2933 3087 3605 3771 4635 5047 5145 6285 6489 8799 10609 10815 14665 15141 15435 18855 20531 25235 26397 31827 32445 35329 43157 43995 45423 53045 61593 74263 75705 95481 102655 105987 129471 131985 143717 159135 175561 176645 184779 215785 222789 227115 302099 307965 317961 371315 388413 431151 477405 519841 526683 529935 647355 668367 718585 877805 906297 923895 1113945 1228927 1293453 1510495 1559523 1580049 1589805 1942065 2114693 2155755 2599205 2633415 2718891 3341835 3638887 3686781 4445171 4531485 4678569 6144635 6344079 6467265 7797615 7900245 8602489 10573465 10916661 11060343 13335513 13594455 14802851 18082783 18194435 18433905 19032237 22225855 23392845 25807467 31116197 31720395 32749983 40006539 43012445 44408553 54248349 54583305 55301715 60217423 66677565 74014255 77422401 90413915 93348591 95161185 126579481 129037335 133225659 155580985 162745047 163749915 180652269 200032695 217813379 222042765 271241745 280045773 301087115 379738443 387112005 466742955 541956807 632897405 653440137 666128295 813725235 886056367 903261345 1089066895 1139215329 1400228865 1524693653 1862526649 1898692215 1960320411 2658169101 2709784035 3267200685 4430281835 4574080959 5587579947 5696076645 6202394569 7623468265 7974507303 9312633245 9801602055 13037686543 13290845505 13722242877 16762739841 18607183707 22870404795 27937899735 31011972845 39113059629 39872536515 55821551121 65188432715 68611214385 83813699205 91263805801 93035918535 117339178887 195565298145 273791417403 279107755605 456319029005 586695894435 638846640607 821374252209 1368957087015 1916539921821 3194233203035 4106871261045 5749619765463 9582699609105 28748098827315
• Sum of all divisors σ(n): 58820874933600
• Sum of proper divisors (its aliquot sum) s(n): 30072776106285
• 28748098827315 is an abundant number, because the sum of its proper divisors (30072776106285) is greater than itself. Its abundance is 1324677278970

Bases of 28748098827315

• Binary: 110100010010101110000001101111111010000110011₂
• Hexadecimal: 0x1A257037F433
• Base-36: A6UOZSD2R

Squares and roots of 28748098827315

• 28748098827315 squared (28748098827315²) is 826453186185070078190109225
• 28748098827315 cubed (28748098827315³) is 23758957872597758473378174368854263480875
• The square root of 28748098827315 is 5361725.3591838325
• The cube root of 28748098827315 is 30633.9530949533

Scales and comparisons

• 28,748,098,827,315 seconds is equal to 914,100 years, 32 weeks, 1 day, 7 hours, 35 minutes, 15 seconds.
• To count from 1 to 28,748,098,827,315 would take you about two million, two hundred eighty-five thousand, two hundred fifty-one 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 28748098827315 cubic inches would be around 2552.8 feet tall.

Recreational maths with 28748098827315

• 28748098827315 backwards is 51372889084782
• The number of decimal digits it has is: 14
• The sum of 28748098827315's digits is 72
• More coming soon!