40385923320064
40,385,923,320,064 is an even composite number composed of four prime numbers multiplied together.
40385923320064 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred forty-three divisors.
Prime factorization of 40385923320064:
28 × 72 × 232 × 24672
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 23 × 23 × 2467 × 2467)See below for interesting mathematical facts about the number 40385923320064 from the Numbermatics database.
Names of 40385923320064
- Cardinal: 40385923320064 can be written as Forty trillion, three hundred eighty-five billion, nine hundred twenty-three million, three hundred twenty thousand and sixty-four.
Scientific notation
- Scientific notation: 4.0385923320064 × 1013
Factors of 40385923320064
Divisors of 40385923320064
- Number of divisors d(n): 243
-
Complete list of divisors:
1 2 4 7 8 14 16 23 28 32 46 49 56 64 92 98 112 128 161 184 196 224 256 322 368 392 448 529 644 736 784 896 1058 1127 1288 1472 1568 1792 2116 2254 2467 2576 2944 3136 3703 4232 4508 4934 5152 5888 6272 7406 8464 9016 9868 10304 12544 14812 16928 17269 18032 19736 20608 25921 29624 33856 34538 36064 39472 41216 51842 56741 59248 67712 69076 72128 78944 103684 113482 118496 120883 135424 138152 144256 157888 207368 226964 236992 241766 276304 288512 315776 397187 414736 453928 473984 483532 552608 631552 794374 829472 907856 947968 967064 1105216 1305043 1588748 1658944 1815712 1934128 2210432 2610086 2780309 3177496 3317888 3631424 3868256 4420864 5220172 5560618 6086089 6354992 6635776 7262848 7736512 9135301 10440344 11121236 12172178 12709984 14525696 15473024 18270602 20880688 22242472 24344356 25419968 30946048 36541204 41761376 42602623 44484944 48688712 50839936 63947107 73082408 83522752 85205246 88969888 97377424 101679872 127894214 139980047 146164816 167045504 170410492 177939776 194754848 255788428 279960094 292329632 298218361 334091008 340820984 355879552 389509696 511576856 559920188 584659264 596436722 681641968 711759104 779019392 979860329 1023153712 1119840376 1169318528 1192873444 1363283936 1558038784 1959720658 2046307424 2239680752 2338637056 2385746888 2726567872 3219541081 3919441316 4092614848 4479361504 4771493776 5453135744 6439082162 6859022303 7838882632 8185229696 8958723008 9542987552 10906271488 12878164324 13718044606 15677765264 16370459392 17917446016 19085975104 22536787567 25756328648 27436089212 31355530528 35834892032 38171950208 45073575134 51512657296 54872178424 62711061056 76343900416 90147150268 103025314592 109744356848 125422122112 157757512969 180294300536 206050629184 219488713696 250844244224 315515025938 360588601072 412101258368 438977427392 631030051876 721177202144 824202516736 877954854784 1262060103752 1442354404288 1755909709568 2524120207504 2884708808576 5048240415008 5769417617152 10096480830016 20192961660032 40385923320064
- Sum of all divisors σ(n): 98069794055667
- Sum of proper divisors (its aliquot sum) s(n): 57683870735603
- 40385923320064 is an abundant number, because the sum of its proper divisors (57683870735603) is greater than itself. Its abundance is 17297947415539
Bases of 40385923320064
- Binary: 10010010111011000101001001110100001001000000002
- Hexadecimal: 0x24BB149D0900
- Base-36: EBD1C0EF4
Squares and roots of 40385923320064
- 40385923320064 squared (403859233200642) is 1631022802414089220584964096
- 40385923320064 cubed (403859233200643) is 65870361831571303609537427236126556422144
-
40385923320064 is a
perfect square number . Itssquare root is 6354992 -
The
cube root of 40385923320064 is 34309.1536965293
Scales and comparisons
How big is 40385923320064?- 40,385,923,320,064 seconds is equal to 1,284,147 years, 22 weeks, 6 days, 1 hour, 21 minutes, 4 seconds.
-
To count from 1 to 40,385,923,320,064 would take you about three million, two hundred ten thousand, three hundred sixty-eight 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 40385923320064 cubic inches would be around 2859.1 feet tall.
Recreational maths with 40385923320064
- 40385923320064 backwards is 46002332958304
- 40385923320064 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 40385923320064's digits is 49
- More coming soon!
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