1401798149904528

Names of 1401798149904528

• Cardinal: 1401798149904528 can be written as One quadrillion, four hundred one trillion, seven hundred ninety-eight billion, one hundred forty-nine million, nine hundred four thousand, five hundred twenty-eight.

Scientific notation

• Scientific notation: 1.401798149904528 × 10¹⁵

Factors of 1401798149904528

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3244903124784

Divisors of 1401798149904528

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 3244903124779 6489806249558 9734709374337 12979612499116 19469418748674 25959224998232 29204128123011 38938837497348 51918449996464 58408256246022 77877674994696 87612384369033 116816512492044 155755349989392 175224768738066 233633024984088 350449537476132 467266049968176 700899074952264 1401798149904528
• Sum of all divisors σ(n): 4023679874727200
• Sum of proper divisors (its aliquot sum) s(n): 2621881724822672
• 1401798149904528 is an abundant number, because the sum of its proper divisors (2621881724822672) is greater than itself. Its abundance is 1220083574918144

Bases of 1401798149904528

• Binary: 100111110101110110110010000110001011001100010010000₂
• Hexadecimal: 0x4FAED90C59890
• Base-36: DSW96H3IC0

Squares and roots of 1401798149904528

• 1401798149904528 squared (1401798149904528²) is 1965038053075757554055514902784
• 1401798149904528 cubed (1401798149904528³) is 2754586707293592636120297062819252930801405952
• The square root of 1401798149904528 is 37440594.9459210383
• The cube root of 1401798149904528 is 111916.7682513035

Scales and comparisons

• 1,401,798,149,904,528 seconds is equal to 44,572,845 years, 6 weeks, 1 day, 21 hours, 28 minutes, 48 seconds.
• To count from 1 to 1,401,798,149,904,528 would take you about one hundred thirty-three million, seven hundred eighteen thousand, five hundred thirty-five 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 1401798149904528 cubic inches would be around 9326.4 feet tall.

Recreational maths with 1401798149904528

• 1401798149904528 backwards is 8254099418971041
• 1401798149904528 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1401798149904528's digits is 72
• More coming soon!