1020420060912

Names of 1020420060912

• Cardinal: 1020420060912 can be written as One trillion, twenty billion, four hundred twenty million, sixty thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 1.020420060912 × 10¹²

Factors of 1020420060912

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 31829

Divisors of 1020420060912

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1008 31817 63634 95451 127268 190902 222719 254536 286353 381804 445438 509072 572706 668157 763608 890876 1145412 1336314 1527216 1781752 2004471 2290824 2672628 3563504 4008942 4581648 5345256 8017884 10690512 16035768 32071536 1012321489 2024642978 3036964467 4049285956 6073928934 7086250423 8098571912 9110893401 12147857868 14172500846 16197143824 18221786802 21258751269 24295715736 28345001692 36443573604 42517502538 48591431472 56690003384 63776253807 72887147208 85035005076 113380006768 127552507614 145774294416 170070010152 255105015228 340140020304 510210030456 1020420060912
• Sum of all divisors σ(n): 3263827061768
• Sum of proper divisors (its aliquot sum) s(n): 2243407000856
• 1020420060912 is an abundant number, because the sum of its proper divisors (2243407000856) is greater than itself. Its abundance is 1222986939944

Bases of 1020420060912

• Binary: 1110110110010101110001100111011011110000₂
• Hexadecimal: 0xED95C676F0
• Base-36: D0RVRA40

Squares and roots of 1020420060912

• 1020420060912 squared (1020420060912²) is 1041257100711649790271744
• 1020420060912 cubed (1020420060912³) is 1062519634133234197537105037512470528
• The square root of 1020420060912 is 1010158.4335697051
• The cube root of 1020420060912 is 10067.6087453431

Scales and comparisons

• 1,020,420,060,912 seconds is equal to 32,446 years, 10 weeks, 3 days, 8 hours, 55 minutes, 12 seconds.
• To count from 1 to 1,020,420,060,912 would take you about eighty-one thousand, one hundred fifteen 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 1020420060912 cubic inches would be around 839 feet tall.

Recreational maths with 1020420060912

• 1020420060912 backwards is 2190600240201
• The number of decimal digits it has is: 13
• The sum of 1020420060912's digits is 27
• More coming soon!