47423090720
47,423,090,720 is an even composite number composed of four prime numbers multiplied together.
47423090720 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 47423090720:
25 × 5 × 31 × 9561107
(2 × 2 × 2 × 2 × 2 × 5 × 31 × 9561107)See below for interesting mathematical facts about the number 47423090720 from the Numbermatics database.
Names of 47423090720
- Cardinal: 47423090720 can be written as Forty-seven billion, four hundred twenty-three million, ninety thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 4.742309072 × 1010
Factors of 47423090720
Divisors of 47423090720
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 4 5 8 10 16 20 31 32 40 62 80 124 155 160 248 310 496 620 992 1240 2480 4960 9561107 19122214 38244428 47805535 76488856 95611070 152977712 191222140 296394317 305955424 382444280 592788634 764888560 1185577268 1481971585 1529777120 2371154536 2963943170 4742309072 5927886340 9484618144 11855772680 23711545360 47423090720
- Sum of all divisors σ(n): 115651162368
- Sum of proper divisors (its aliquot sum) s(n): 68228071648
- 47423090720 is an abundant number, because the sum of its proper divisors (68228071648) is greater than itself. Its abundance is 20804980928
Bases of 47423090720
- Binary: 1011000010101010001011110000001000002
- Hexadecimal: 0xB0AA2F020
- Base-36: LSAHEZK
Squares and roots of 47423090720
- 47423090720 squared (474230907202) is 2248949533437350118400
- 47423090720 cubed (474230907203) is 106652137748901128101285941248000
-
The
square root of 47423090720 is 217768.4337088367 -
The
cube root of 47423090720 is 3619.6225484783
Scales and comparisons
How big is 47423090720?- 47,423,090,720 seconds is equal to 1,507 years, 47 weeks, 1 day, 8 hours, 45 minutes, 20 seconds.
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To count from 1 to 47,423,090,720 would take you about three thousand and fifteen 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 47423090720 cubic inches would be around 301.6 feet tall.
Recreational maths with 47423090720
- 47423090720 backwards is 02709032474
- The number of decimal digits it has is: 11
- The sum of 47423090720's digits is 38
- More coming soon!
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