1220271474552

Names of 1220271474552

• Cardinal: 1220271474552 can be written as One trillion, two hundred twenty billion, two hundred seventy-one million, four hundred seventy-four thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 1.220271474552 × 10¹²

Factors of 1220271474552

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 62557

Divisors of 1220271474552

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 62539 125078 187617 250156 375234 500312 750468 813007 1500936 1626014 2439021 3252028 4878042 6504056 9756084 19512168 3911126521 7822253042 11733379563 15644506084 23466759126 31289012168 46933518252 50844644773 93867036504 101689289546 152533934319 203378579092 305067868638 406757158184 610135737276 1220271474552
• Sum of all divisors σ(n): 3285398811240
• Sum of proper divisors (its aliquot sum) s(n): 2065127336688
• 1220271474552 is an abundant number, because the sum of its proper divisors (2065127336688) is greater than itself. Its abundance is 844855862136

Bases of 1220271474552

• Binary: 10001110000011101110110010000011101111000₂
• Hexadecimal: 0x11C1DD90778
• Base-36: FKL24NSO

Squares and roots of 1220271474552

• 1220271474552 squared (1220271474552²) is 1489062471605312383600704
• 1220271474552 cubed (1220271474552³) is 1817060457925860172893016933265284608
• The square root of 1220271474552 is 1104658.9856385545
• The cube root of 1220271474552 is 10686.0898072711

Scales and comparisons

• 1,220,271,474,552 seconds is equal to 38,800 years, 44 weeks, 4 days, 10 hours, 29 minutes, 12 seconds.
• To count from 1 to 1,220,271,474,552 would take you about ninety-seven thousand and two 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 1220271474552 cubic inches would be around 890.5 feet tall.

Recreational maths with 1220271474552

• 1220271474552 backwards is 2554741720221
• The number of decimal digits it has is: 13
• The sum of 1220271474552's digits is 42
• More coming soon!