40346530047663749

Names of 40346530047663749

• Cardinal: 40346530047663749 can be written as Forty quadrillion, three hundred forty-six trillion, five hundred thirty billion, forty-seven million, six hundred sixty-three thousand, seven hundred forty-nine.

Scientific notation

• Scientific notation: 4.0346530047663749 × 10¹⁶

Factors of 40346530047663749

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 219163846830

Divisors of 40346530047663749

• Number of divisors d(n): 36
• Complete list of divisors:
  1 7 13 17 49 91 119 221 289 637 833 1547 2023 3757 10829 14161 26299 184093 219163846793 1534146927551 2849130008309 3725785395481 10739028492857 19943910058163 26080497768367 48435210141253 63338351723177 139607370407141 182563484378569 339046470988771 443368462062239 823398572401301 2373325296921397 3103579234435673 5763790006809107 40346530047663749
• Sum of all divisors σ(n): 53692074170674884
• Sum of proper divisors (its aliquot sum) s(n): 13345544123011135
• 40346530047663749 is a deficient number, because the sum of its proper divisors (13345544123011135) is less than itself. Its deficiency is 27000985924652614

Bases of 40346530047663749

• Binary: 10001111010101101111010010001111011010010001111010000101₂
• Hexadecimal: 0x8F56F48F691E85
• Base-36: B19NG0XUD1H

Squares and roots of 40346530047663749

• 40346530047663749 squared (40346530047663749²) is 1627842486887033760153772968735001
• 40346530047663749 cubed (40346530047663749³) is 65677795810051389921576374194751416081299935178749
• The square root of 40346530047663749 is 200864456.9048086939
• The cube root of 40346530047663749 is 342979.9477936353

Scales and comparisons

• 40,346,530,047,663,749 seconds is equal to 1,282,894,855 years, 26 weeks, 1 day, 12 hours, 22 minutes, 29 seconds.
• To count from 1 to 40,346,530,047,663,749 would take you about three billion, eight hundred forty-eight million, six hundred eighty-four thousand, five hundred sixty-six 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 40346530047663749 cubic inches would be around 28581.7 feet tall.

Recreational maths with 40346530047663749

• 40346530047663749 backwards is 94736674003564304
• The number of decimal digits it has is: 17
• The sum of 40346530047663749's digits is 71
• More coming soon!