40020464766838075

Names of 40020464766838075

• Cardinal: 40020464766838075 can be written as Forty quadrillion, twenty trillion, four hundred sixty-four billion, seven hundred sixty-six million, eight hundred thirty-eight thousand and seventy-five.

Scientific notation

• Scientific notation: 4.0020464766838075 × 10¹⁶

Factors of 40020464766838075

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2489

Divisors of 40020464766838075

• Number of divisors d(n): 108
• Complete list of divisors:
  1 5 13 25 65 325 359 881 1231 1795 4405 4667 6155 8975 11453 16003 22025 23335 30775 57265 80015 116675 128881 286325 316279 400075 441929 644405 776161 1084511 1581395 1675453 2209645 3222025 3880805 4111627 5422555 5745077 7906975 8377265 10090093 11048225 14098643 19404025 20558135 27112775 28725385 41886325 50450465 70493215 102790675 113544161 143626925 158652511 252252325 278641799 352466075 389339449 567720805 793262555 955454191 1393208995 1476074093 1946697245 2062482643 2838604025 3622343387 3966312775 4777270955 5061412837 6966044975 7380370465 9733486225 10312413215 12420904483 18111716935 23886354775 25307064185 36901852325 51562066075 62104522415 90558584675 100032405841 126535320925 139772862191 310522612075 343008054569 500162029205 698864310955 1300421275933 1715040272845 1817047208483 2500810146025 3494321554775 4459104709397 6502106379665 8575201364225 9085236042415 22295523546985 32510531898325 45426180212075 111477617734925 123139891590271 615699457951355 1600818590673523 3078497289756775 8004092953367615 40020464766838075
• Sum of all divisors σ(n): 53696477830123744
• Sum of proper divisors (its aliquot sum) s(n): 13676013063285669
• 40020464766838075 is a deficient number, because the sum of its proper divisors (13676013063285669) is less than itself. Its deficiency is 26344451703552406

Bases of 40020464766838075

• Binary: 10001110001011100110011010010010001011000110010100111011₂
• Hexadecimal: 0x8E2E66922C653B
• Base-36: AY22JPCE917

Squares and roots of 40020464766838075

• 40020464766838075 squared (40020464766838075²) is 1601637600153727736774233269705625
• 40020464766838075 cubed (40020464766838075³) is 64098281146195349504878960439916006052017291671875
• The square root of 40020464766838075 is 200051155.3749142311
• The cube root of 40020464766838075 is 342053.5031567259

Scales and comparisons

• 40,020,464,766,838,075 seconds is equal to 1,272,526,988 years, 8 weeks, 2 days, 6 hours, 7 minutes, 55 seconds.
• To count from 1 to 40,020,464,766,838,075 would take you about three billion, eight hundred seventeen million, five hundred eighty thousand, nine hundred sixty-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 40020464766838075 cubic inches would be around 28504.5 feet tall.

Recreational maths with 40020464766838075

• 40020464766838075 backwards is 57083866746402004
• The number of decimal digits it has is: 17
• The sum of 40020464766838075's digits is 70
• More coming soon!