40165707191268109

Names of 40165707191268109

• Cardinal: 40165707191268109 can be written as Forty quadrillion, one hundred sixty-five trillion, seven hundred seven billion, one hundred ninety-one million, two hundred sixty-eight thousand, one hundred nine.

Scientific notation

• Scientific notation: 4.0165707191268109 × 10¹⁶

Factors of 40165707191268109

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 124491

Divisors of 40165707191268109

• Number of divisors d(n): 128
• Complete list of divisors:
  1 11 19 37 127 209 313 407 703 1063 1397 2413 3443 4699 5947 7733 11581 11693 20197 26543 39331 39751 51689 65417 89281 122921 127391 135001 220039 222167 332719 432641 437261 747289 755269 982091 1352131 1470787 1485011 2335499 2420429 2565019 3659909 4548077 4995037 6321661 8220179 8307959 12310603 15610967 16178657 25690489 27944953 28215209 38474273 42255313 50028847 54945407 69538271 86413463 94905703 130665023 135416633 171720637 233901457 296608373 307394483 423217003 464808443 577605779 731011187 802850947 950548093 1043962733 1423548101 1437315253 1563446581 2482635437 2572916027 3262692103 4834605851 4886232671 6353663569 8041123057 8831360417 10974509801 15659029111 16594457921 17197912391 27047413919 27308989807 29705485039 40898152199 53180664361 53748559381 91857511169 92838420749 120719607811 180790608827 182539037131 297521553109 315294700499 326760335429 449879674189 613994943077 777064891781 1010432622859 1021222628239 1513231631363 1988696697097 3435021567713 3468241705489 5194065329273 6753944373847 8547713809591 11665903918463 16645547944993 28751400995897 37785237244843 57134718622003 98687241256187 128324943103093 192180417183101 316265410954867 1085559653818057 2113984589014111 3651427926478919 40165707191268109
• Sum of all divisors σ(n): 47940846902968320
• Sum of proper divisors (its aliquot sum) s(n): 7775139711700211
• 40165707191268109 is a deficient number, because the sum of its proper divisors (7775139711700211) is less than itself. Its deficiency is 32390567479567898

Bases of 40165707191268109

• Binary: 10001110101100100111111101110101010010011011001100001101₂
• Hexadecimal: 0x8EB27F7549B30D
• Base-36: AZHJZ5HUPSD

Squares and roots of 40165707191268109

• 40165707191268109 squared (40165707191268109²) is 1613284034174686685659615520435881
• 40165707191268109 cubed (40165707191268109³) is 64798694133008238729488916760072186793688814619029
• The square root of 40165707191268109 is 200413839.8196793919
• The cube root of 40165707191268109 is 342466.7975451311

Scales and comparisons

• 40,165,707,191,268,109 seconds is equal to 1,277,145,247 years, 51 weeks, 4 days, 7 hours, 21 minutes, 49 seconds.
• To count from 1 to 40,165,707,191,268,109 would take you about three billion, eight hundred thirty-one million, four hundred thirty-five thousand, seven 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 40165707191268109 cubic inches would be around 28538.9 feet tall.

Recreational maths with 40165707191268109

• 40165707191268109 backwards is 90186219170756104
• The number of decimal digits it has is: 17
• The sum of 40165707191268109's digits is 67
• More coming soon!