40768408832
40,768,408,832 is an even composite number composed of four prime numbers multiplied together.
40768408832 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 40768408832:
28 × 17 × 19 × 793
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 17 × 19 × 79 × 79 × 79)See below for interesting mathematical facts about the number 40768408832 from the Numbermatics database.
Names of 40768408832
- Cardinal: 40768408832 can be written as Forty billion, seven hundred sixty-eight million, four hundred eight thousand, eight hundred thirty-two.
Scientific notation
- Scientific notation: 4.0768408832 × 1010
Factors of 40768408832
Divisors of 40768408832
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 8 16 17 19 32 34 38 64 68 76 79 128 136 152 158 256 272 304 316 323 544 608 632 646 1088 1216 1264 1292 1343 1501 2176 2432 2528 2584 2686 3002 4352 4864 5056 5168 5372 6004 6241 10112 10336 10744 12008 12482 20224 20672 21488 24016 24964 25517 41344 42976 48032 49928 51034 82688 85952 96064 99856 102068 106097 118579 171904 192128 199712 204136 212194 237158 343808 384256 399424 408272 424388 474316 493039 798848 816544 848776 948632 986078 1597696 1633088 1697552 1897264 1972156 2015843 3266176 3395104 3794528 3944312 4031686 6532352 6790208 7589056 7888624 8063372 8381663 9367741 13580416 15178112 15777248 16126744 16763326 18735482 27160832 30356224 31554496 32253488 33526652 37470964 63108992 64506976 67053304 74941928 126217984 129013952 134106608 149883856 159251597 258027904 268213216 299767712 318503194 516055808 536426432 599535424 637006388 1072852864 1199070848 1274012776 2145705728 2398141696 2548025552 5096051104 10192102208 20384204416 40768408832
- Sum of all divisors σ(n): 91862265600
- Sum of proper divisors (its aliquot sum) s(n): 51093856768
- 40768408832 is an abundant number, because the sum of its proper divisors (51093856768) is greater than itself. Its abundance is 10325447936
Bases of 40768408832
- Binary: 1001011111011111110010001101000000002
- Hexadecimal: 0x97DFC8D00
- Base-36: IQ8GHKW
Squares and roots of 40768408832
- 40768408832 squared (407684088322) is 1662063158693095604224
- 40768408832 cubed (407684088323) is 67759670358205416408666098106368
-
The
square root of 40768408832 is 201911.8838305463 -
The
cube root of 40768408832 is 3441.7124842967
Scales and comparisons
How big is 40768408832?- 40,768,408,832 seconds is equal to 1,296 years, 16 weeks, 14 hours, 32 seconds.
-
To count from 1 to 40,768,408,832 would take you about two thousand, five hundred ninety-two 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 40768408832 cubic inches would be around 286.8 feet tall.
Recreational maths with 40768408832
- 40768408832 backwards is 23880486704
- The number of decimal digits it has is: 11
- The sum of 40768408832's digits is 50
- More coming soon!
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Keywords: Divisors of 40768408832, math, Factors of 40768408832, curriculum, school, college, exams, university, Prime factorization of 40768408832, STEM, science, technology, engineering, physics, economics, calculator, forty billion, seven hundred sixty-eight million, four hundred eight thousand, eight hundred thirty-two.