40328807012388312

Names of 40328807012388312

• Cardinal: 40328807012388312 can be written as Forty quadrillion, three hundred twenty-eight trillion, eight hundred seven billion, twelve million, three hundred eighty-eight thousand, three hundred twelve.

Scientific notation

• Scientific notation: 4.0328807012388312 × 10¹⁶

Factors of 40328807012388312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4128665746612

Divisors of 40328807012388312

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 11 12 22 24 33 37 44 66 74 88 111 132 148 222 264 296 407 444 814 888 1221 1628 2442 3256 4884 9768 4128665746559 8257331493118 12385997239677 16514662986236 24771994479354 33029325972472 45415323212149 49543988958708 90830646424298 99087977917416 136245969636447 152760632622683 181661292848596 272491939272894 305521265245366 363322585697192 458281897868049 544983878545788 611042530490732 916563795736098 1089967757091576 1222085060981464 1680366958849513 1833127591472196 3360733917699026 3666255182944392 5041100876548539 6721467835398052 10082201753097078 13442935670796104 20164403506194156 40328807012388312
• Sum of all divisors σ(n): 112960294825881600
• Sum of proper divisors (its aliquot sum) s(n): 72631487813493288
• 40328807012388312 is an abundant number, because the sum of its proper divisors (72631487813493288) is greater than itself. Its abundance is 32302680801104976

Bases of 40328807012388312

• Binary: 10001111010001101101011000011000001100000100110111011000₂
• Hexadecimal: 0x8F46D618304DD8
• Base-36: B13DA6C8HCO

Squares and roots of 40328807012388312

• 40328807012388312 squared (40328807012388312²) is 1626412675042460687561038274209344
• 40328807012388312 cubed (40328807012388312³) is 65591282894289621532917029525442372957454906787328
• The square root of 40328807012388312 is 200820335.1565481079
• The cube root of 40328807012388312 is 342929.7201286215

Scales and comparisons

• 40,328,807,012,388,312 seconds is equal to 1,282,331,317 years, 41 weeks, 5 days, 10 hours, 5 minutes, 12 seconds.
• To count from 1 to 40,328,807,012,388,312 would take you about three billion, eight hundred forty-six million, nine hundred ninety-three thousand, nine hundred fifty-three 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 40328807012388312 cubic inches would be around 28577.5 feet tall.

Recreational maths with 40328807012388312

• 40328807012388312 backwards is 21388321070882304
• The number of decimal digits it has is: 17
• The sum of 40328807012388312's digits is 60
• More coming soon!