1400405020848

Names of 1400405020848

• Cardinal: 1400405020848 can be written as One trillion, four hundred billion, four hundred five million, twenty thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.400405020848 × 10¹²

Factors of 1400405020848

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3241678294

Divisors of 1400405020848

• 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 3241678289 6483356578 9725034867 12966713156 19450069734 25933426312 29175104601 38900139468 51866852624 58350209202 77800278936 87525313803 116700418404 155600557872 175050627606 233400836808 350101255212 466801673616 700202510424 1400405020848
• Sum of all divisors σ(n): 4019681079600
• Sum of proper divisors (its aliquot sum) s(n): 2619276058752
• 1400405020848 is an abundant number, because the sum of its proper divisors (2619276058752) is greater than itself. Its abundance is 1218871037904

Bases of 1400405020848

• Binary: 10100011000001110101001001101000010110000₂
• Hexadecimal: 0x1460EA4D0B0
• Base-36: HVC4ZPO0

Squares and roots of 1400405020848

• 1400405020848 squared (1400405020848²) is 1961134222416287314639104
• 1400405020848 cubed (1400405020848³) is 2746382211628607105791932372716040192
• The square root of 1400405020848 is 1183387.0967895501
• The cube root of 1400405020848 is 11187.9681080941

Scales and comparisons

• 1,400,405,020,848 seconds is equal to 44,528 years, 28 weeks, 3 days, 10 hours, 40 minutes, 48 seconds.
• To count from 1 to 1,400,405,020,848 would take you about one hundred eleven thousand, three hundred twenty-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 1400405020848 cubic inches would be around 932.3 feet tall.

Recreational maths with 1400405020848

• 1400405020848 backwards is 8480205040041
• 1400405020848 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1400405020848's digits is 36
• More coming soon!