1321570963216

Names of 1321570963216

• Cardinal: 1321570963216 can be written as One trillion, three hundred twenty-one billion, five hundred seventy million, nine hundred sixty-three thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 1.321570963216 × 10¹²

Factors of 1321570963216

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 41066

Divisors of 1321570963216

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 7 8 14 16 28 49 56 98 112 196 392 784 41057 82114 164228 287399 328456 574798 656912 1149596 2011793 2299192 4023586 4598384 8047172 16094344 32188688 1685677249 3371354498 6742708996 11799740743 13485417992 23599481486 26970835984 47198962972 82598185201 94397925944 165196370402 188795851888 330392740804 660785481608 1321570963216
• Sum of all divisors σ(n): 2978664248469
• Sum of proper divisors (its aliquot sum) s(n): 1657093285253
• 1321570963216 is an abundant number, because the sum of its proper divisors (1657093285253) is greater than itself. Its abundance is 335522322037

Bases of 1321570963216

• Binary: 10011001110110011110001001000111100010000₂
• Hexadecimal: 0x133B3C48F10
• Base-36: GV4D89HS

Squares and roots of 1321570963216

• 1321570963216 squared (1321570963216²) is 1746549810815666025062656
• 1321570963216 cubed (1321570963216³) is 2308189515784382323364620286671261696
• 1321570963216 is a perfect square number. Its square root is 1149596
• The cube root of 1321570963216 is 10973.9631116297

Scales and comparisons

• 1,321,570,963,216 seconds is equal to 42,021 years, 45 weeks, 1 day, 5 hours, 20 minutes, 16 seconds.
• To count from 1 to 1,321,570,963,216 would take you about one hundred five thousand and fifty-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 1321570963216 cubic inches would be around 914.5 feet tall.

Recreational maths with 1321570963216

• 1321570963216 backwards is 6123690751231
• The number of decimal digits it has is: 13
• The sum of 1321570963216's digits is 46
• More coming soon!