28404491592429

Names of 28404491592429

• Cardinal: 28404491592429 can be written as Twenty-eight trillion, four hundred four billion, four hundred ninety-one million, five hundred ninety-two thousand, four hundred twenty-nine.

Scientific notation

• Scientific notation: 2.8404491592429 × 10¹³

Factors of 28404491592429

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 306

Divisors of 28404491592429

• Number of divisors d(n): 168
• Complete list of divisors:
  1 3 9 23 27 69 81 107 173 207 243 321 519 529 621 729 963 1557 1587 1863 2461 2889 3979 4671 4761 5589 7383 8667 11937 12167 14013 14283 16767 18511 22149 26001 29929 35811 36501 42039 42849 55533 56603 66447 78003 89787 91517 107433 109503 126117 128547 166599 169809 199341 269361 274551 322299 328509 385641 425753 499797 509427 598023 688367 808083 823653 966897 985527 1277259 1301869 1499391 1528281 1794069 2065101 2104891 2424249 2470959 2900691 2956581 3202403 3831777 3905607 4498173 4584843 6195303 6314673 7272747 7412877 8869743 9607209 9792319 11495331 11716821 13494519 13754529 15832441 18585909 18944019 21818241 22238631 28821627 29376957 34485993 35150463 41263587 47497323 55757727 56832057 66715893 73655269 86464881 88130871 103457979 105451389 142491969 167273181 170496171 220965807 225223337 259394643 264392613 310373937 316354167 364146143 427475907 501819543 511488513 662897421 675670011 778183929 793177839 949062501 1092438429 1282427721 1534465539 1694071187 1988692263 2027010033 2334551787 2379533517 3277315287 3847283163 5082213561 5966076789 6081030099 7138600551 9831945861 11541849489 15246640683 17898230367 18243090297 29495837583 38963637301 45739922049 53694691101 54729270891 88487512749 116890911903 137219766147 164187812673 265462538247 350672735709 411659298441 1052018207127 1234977895323 3156054621381 9468163864143 28404491592429
• Sum of all divisors σ(n): 45200246927040
• Sum of proper divisors (its aliquot sum) s(n): 16795755334611
• 28404491592429 is a deficient number, because the sum of its proper divisors (16795755334611) is less than itself. Its deficiency is 11608736257818

Bases of 28404491592429

• Binary: 110011101010101101111101000011010001011101101₂
• Hexadecimal: 0x19D56FA1A2ED
• Base-36: A2GUCWTT9

Squares and roots of 28404491592429

• 28404491592429 squared (28404491592429²) is 806815142624369748250120041
• 28404491592429 cubed (28404491592429³) is 22917173935318315024655546039574496769589
• The square root of 28404491592429 is 5329586.4372790691
• The cube root of 28404491592429 is 30511.4143759175

Scales and comparisons

• 28,404,491,592,429 seconds is equal to 903,174 years, 50 weeks, 3 days, 17 hours, 27 minutes, 9 seconds.
• To count from 1 to 28,404,491,592,429 would take you about two million, two hundred fifty-seven thousand, nine hundred thirty-seven 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 28404491592429 cubic inches would be around 2542.6 feet tall.

Recreational maths with 28404491592429

• 28404491592429 backwards is 92429519440482
• The number of decimal digits it has is: 14
• The sum of 28404491592429's digits is 63
• More coming soon!