834728913225

Names of 834728913225

• Cardinal: 834728913225 can be written as Eight hundred thirty-four billion, seven hundred twenty-eight million, nine hundred thirteen thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 8.34728913225 × 10¹¹

Factors of 834728913225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 344

Divisors of 834728913225

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 5 9 15 25 27 45 75 79 81 135 225 237 257 395 405 675 711 771 1185 1285 1975 2025 2133 2313 3555 3855 5925 6241 6399 6425 6939 10665 11565 17775 18723 19275 20303 20817 31205 31995 34695 53325 56169 57825 60909 66049 93615 101515 104085 156025 159975 168507 173475 182727 198147 280845 304545 330245 468075 505521 507575 520425 548181 594441 842535 913635 990735 1404225 1522725 1603937 1644543 1651225 1783323 2527605 2740905 2972205 4212675 4568175 4811811 4953675 5217871 5349969 8019685 8222715 8916615 12638025 13704525 14435433 14861025 15653613 24059055 26089355 26749845 40098425 41113575 43306299 44583075 46960839 72177165 78268065 120295275 129918897 130446775 133749225 140882517 216531495 234804195 360885825 391340325 412211809 422647551 649594485 704412585 1082657475 1174020975 1236635427 2061059045 2113237755 3247972425 3522062925 3709906281 6183177135 10305295225 10566188775 11129718843 18549531405 30915885675 33389156529 55648594215 92747657025 166945782645 278242971075 834728913225
• Sum of all divisors σ(n): 1572143677797
• Sum of proper divisors (its aliquot sum) s(n): 737414764572
• 834728913225 is a deficient number, because the sum of its proper divisors (737414764572) is less than itself. Its deficiency is 97314148653

Bases of 834728913225

• Binary: 1100001001011001101110000110100101001001₂
• Hexadecimal: 0xC259B86949
• Base-36: ANGW1JK9

Squares and roots of 834728913225

• 834728913225 squared (834728913225²) is 696772358573789579900625
• 834728913225 cubed (834728913225³) is 581616033637519387000278009748265625
• 834728913225 is a perfect square number. Its square root is 913635
• The cube root of 834728913225 is 9415.6105228887

Scales and comparisons

• 834,728,913,225 seconds is equal to 26,541 years, 41 weeks, 3 days, 6 hours, 33 minutes, 45 seconds.
• To count from 1 to 834,728,913,225 would take you about fifty-three thousand and eighty-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 834728913225 cubic inches would be around 784.6 feet tall.

Recreational maths with 834728913225

• 834728913225 backwards is 522319827438
• The number of decimal digits it has is: 12
• The sum of 834728913225's digits is 54
• More coming soon!