40002291875

Names of 40002291875

• Cardinal: 40002291875 can be written as Forty billion, two million, two hundred ninety-one thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 4.0002291875 × 10¹⁰

Factors of 40002291875

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 440

Divisors of 40002291875

• Number of divisors d(n): 160
• Complete list of divisors:
  1 5 7 13 25 29 35 65 79 91 125 145 175 203 307 325 377 395 455 553 625 725 875 1015 1027 1535 1625 1885 1975 2149 2275 2291 2639 2765 3625 3991 4375 5075 5135 7189 7675 8125 8903 9425 9875 10745 11375 11455 13195 13825 16037 18125 19955 24253 25375 25675 27937 29783 35945 38375 44515 47125 49375 53725 56875 57275 62321 65975 69125 80185 99775 115739 121265 126875 128375 139685 148915 169771 179725 191875 208481 222575 235625 268625 286375 311605 315289 329875 345625 400925 498875 578695 606325 641875 698425 703337 744575 810173 848855 898625 1042405 1112875 1343125 1431875 1558025 1576445 1649375 2004625 2207023 2494375 2893475 3031625 3492125 3516685 3722875 4050865 4244275 4493125 4923359 5212025 5564375 7790125 7882225 9143381 10023125 11035115 14467375 15158125 17460625 17583425 18614375 20254325 21221375 24616795 26060125 38950625 39411125 45716905 55175575 64003667 72336875 87917125 101271625 106106875 123083975 130300625 197055625 228584525 275877875 320018335 439585625 506358125 615419875 1142922625 1379389375 1600091675 3077099375 5714613125 8000458375 40002291875
• Sum of all divisors σ(n): 64659302400
• Sum of proper divisors (its aliquot sum) s(n): 24657010525
• 40002291875 is a deficient number, because the sum of its proper divisors (24657010525) is less than itself. Its deficiency is 15345281350

Bases of 40002291875

• Binary: 100101010000010100101000100010100011₂
• Hexadecimal: 0x9505288A3
• Base-36: IDKBXYB

Squares and roots of 40002291875

• 40002291875 squared (40002291875²) is 1600183355252691015625
• 40002291875 cubed (40002291875³) is 64011001630334960386221435546875
• The square root of 40002291875 is 200005.7296054291
• The cube root of 40002291875 is 3420.0172096247

Scales and comparisons

• 40,002,291,875 seconds is equal to 1,271 years, 49 weeks, 2 days, 11 hours, 44 minutes, 35 seconds.
• To count from 1 to 40,002,291,875 would take you about two thousand, five hundred forty-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 40002291875 cubic inches would be around 285 feet tall.

Recreational maths with 40002291875

• 40002291875 backwards is 57819220004
• The number of decimal digits it has is: 11
• The sum of 40002291875's digits is 38
• More coming soon!