328451628127688

Names of 328451628127688

• Cardinal: 328451628127688 can be written as Three hundred twenty-eight trillion, four hundred fifty-one billion, six hundred twenty-eight million, one hundred twenty-seven thousand, six hundred eighty-eight.

Scientific notation

• Scientific notation: 3.28451628127688 × 10¹⁴

Factors of 328451628127688

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4023

Divisors of 328451628127688

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 13 26 52 104 127 169 254 338 508 676 1016 1352 1651 3302 3881 6604 7762 13208 15524 16129 21463 31048 32258 42926 50453 64516 85852 100906 129032 171704 201812 209677 403624 419354 492887 655889 838708 985774 1311778 1677416 1971548 2623556 2725801 3943096 5247112 5451602 6407531 10903204 12815062 15062161 21806408 25630124 30124322 51260248 60248644 62596649 83297903 120497288 125193298 166595806 195808093 250386596 333191612 391616186 500773192 666383224 783232372 813756437 1566464744 1627512874 1912894447 2545505209 3255025748 3825788894 5091010418 6510051496 7651577788 10182020836 10578833681 15303155576 20364041672 21157667362 24867627811 42315334724 49735255622 84630669448 99470511244 198941022488 242937594769 323279161543 485875189538 646558323086 971750379076 1293116646172 1943500758152 2586233292344 3158188731997 6316377463994 12632754927988 25265509855976 41056453515961 82112907031922 164225814063844 328451628127688
• Sum of all divisors σ(n): 672329174584995
• Sum of proper divisors (its aliquot sum) s(n): 343877546457307
• 328451628127688 is an abundant number, because the sum of its proper divisors (343877546457307) is greater than itself. Its abundance is 15425918329619

Bases of 328451628127688

• Binary: 1001010101011100110011010100111101101010111001000₂
• Hexadecimal: 0x12AB99A9ED5C8
• Base-36: 38FCLF0MO8

Squares and roots of 328451628127688

• 328451628127688 squared (328451628127688²) is 107880472019729046968432225344
• 328451628127688 cubed (328451628127688³) is 35433516678063495306925191571204834021724672
• The square root of 328451628127688 is 18123234.4830520801
• The cube root of 328451628127688 is 68995.9829718893

Scales and comparisons

• 328,451,628,127,688 seconds is equal to 10,443,745 years, 41 weeks, 6 days, 16 hours, 48 minutes, 8 seconds.
• To count from 1 to 328,451,628,127,688 would take you about twenty-six million, one hundred nine thousand, three hundred sixty-four 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 328451628127688 cubic inches would be around 5749.7 feet tall.

Recreational maths with 328451628127688

• 328451628127688 backwards is 886721826154823
• The number of decimal digits it has is: 15
• The sum of 328451628127688's digits is 71
• More coming soon!