47942392643488
47,942,392,643,488 is an even composite number composed of four prime numbers multiplied together.
47942392643488 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 47942392643488:
25 × 7 × 61 × 3508664567
(2 × 2 × 2 × 2 × 2 × 7 × 61 × 3508664567)See below for interesting mathematical facts about the number 47942392643488 from the Numbermatics database.
Names of 47942392643488
- Cardinal: 47942392643488 can be written as Forty-seven trillion, nine hundred forty-two billion, three hundred ninety-two million, six hundred forty-three thousand, four hundred eighty-eight.
Scientific notation
- Scientific notation: 4.7942392643488 × 1013
Factors of 47942392643488
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 8
- Sum of prime factors: 3508664637
Divisors of 47942392643488
- Number of divisors d(n): 48
-
Complete list of divisors:
1 2 4 7 8 14 16 28 32 56 61 112 122 224 244 427 488 854 976 1708 1952 3416 6832 13664 3508664567 7017329134 14034658268 24560651969 28069316536 49121303938 56138633072 98242607876 112277266144 196485215752 214028538587 392970431504 428057077174 785940863008 856114154348 1498199770109 1712228308696 2996399540218 3424456617392 5992799080436 6848913234784 11985598160872 23971196321744 47942392643488
- Sum of all divisors σ(n): 109638750420864
- Sum of proper divisors (its aliquot sum) s(n): 61696357777376
- 47942392643488 is an abundant number, because the sum of its proper divisors (61696357777376) is greater than itself. Its abundance is 13753965133888
Bases of 47942392643488
- Binary: 10101110011010011101010100100001111111101000002
- Hexadecimal: 0x2B9A75487FA0
- Base-36: GZSFIQS9S
Squares and roots of 47942392643488
- 47942392643488 squared (479423926434882) is 2298473012382372300668806144
- 47942392643488 cubed (479423926434883) is 110194295640096348520513753340425175990272
-
The
square root of 47942392643488 is 6924044.5292825783 -
The
cube root of 47942392643488 is 36327.8672151273
Scales and comparisons
How big is 47942392643488?- 47,942,392,643,488 seconds is equal to 1,524,419 years, 41 weeks, 17 hours, 51 minutes, 28 seconds.
-
To count from 1 to 47,942,392,643,488 would take you about three million, eight hundred eleven thousand and forty-nine 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 47942392643488 cubic inches would be around 3027.3 feet tall.
Recreational maths with 47942392643488
- 47942392643488 backwards is 88434629324974
- The number of decimal digits it has is: 14
- The sum of 47942392643488's digits is 73
- More coming soon!
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