47989800 (number)
47989800 is an even 8-digits composite number following 47989799 and preceding 47989801. In scientific notation, it is written as 4.7989800 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 64 positive divisors. There are 12795840 positive integers (up to 47989800) that are relatively prime to 47989800.
Interesting facts
- 47989800 has 64 divisors, whose sum is 138652800
- The reverse of 47989800 is 00898974
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | forty-seven million nine hundred eighty-nine thousand eight hundred |
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Notation
Scientific notation | 4.7989800 × 10^7 |
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Engineering notation | 4.7989800 × 10^6 |
Prime Factorization of 47989800
Prime Factorization 2 × 2 × 2 × 3 × 25 × 3 × 3 × 8887
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1333050 | Product of the distinct prime numbers |
The prime factorization of 47989800 is 2 × 2 × 2 × 3 × 25 × 3 × 3 × 8887. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47989800)
Multiplication
n×yn×2 | 95979600 |
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n×3 | 143969400 |
n×4 | 191959200 |
n×5 | 239949000 |
Division
n÷yn÷2 | 23994900 |
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n÷3 | 15996600 |
n÷3 | 11997450 |
n÷5 | 9597960 |
Exponentiation
nyn2 | 2303020904040000 |
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n3 | 1.105215125807E+23 |
n4 | 5.3039052844452E+30 |
n5 | 2.5453335381947E+38 |
Nth Root
y√n2√n | 6927.4670695717 |
---|---|
3√n | 363.39837420105 |
4√n | 83.231406749926 |
5√n | 34.373977471414 |
Divisors of 47989800
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -47989799 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) |
G | Geometric Mean | 1 | Returns the nth root of the product of n divisors |
H | Harmonic Mean | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 47989800 can be divided by 64 positive divisors. The sum of these divisors (counting 47989800) is 1, the average is 0.015625.
Base conversion 47989800
Base | System | Value |
---|---|---|
2 | Binary | 10110111000100010000101000 |
3 | Ternary | 10100022010122000 |
4 | Quaternary | 2313010100220 |
5 | Quinary | 44241133200 |
6 | Senary | 4432331000 |
8 | Octal | 267042050 |
10 | Decimal | 47989800 |
12 | Duodecimal | 140a3a60 |
16 | Hexadecimal | 2dc4428 |
20 | Vigesimal | ejiea0 |
36 | Base36 | skl60 |
Cryptographic Hash Functions
md5 | 26d87befadf10534951c0757d9f3eee1 |
---|---|
sha1 | a1d2e79aacd235a2fd4c604dec188c0f694a379a |
sha256 | aa6cc6d42c41d2e45d2089c0c31a7e59dc3eeedce012e41362dcb7c654339399 |
sha512 | 9902f49469720ef533637a5d6c9e2717aeaab1794820ce17cb8f2e2fe99342104ba38622a70d3c6ed6b38557fae0ace37c20d399a3b434da7f1c150dbed49425 |
ripemd-160 | c878b14bb0879a05e988cd160fbb21b24b9f604f |
47989800 as geometric shapes
Circle
Radius = nDiameter | 95979600 |
---|---|
Circumference | 301528806.25449 |
Area | 7.2351535531958E+15 |
Sphere
Radius = nVolume | 4.6295142931621E+23 |
---|---|
Surface area | 2.8940614212783E+16 |
Circumference | 301528806.25449 |
Square
Length = nPerimeter | 191959200 |
---|---|
Area | 2303020904040000 |
Diagonal | 67867826.015572 |
Cube
Length = nSurface area | 13818125424240000 |
---|---|
Volume | 1.105215125807E+23 |
Space diagonal | 83120771.845069 |
Equilateral Triangle
Length = nPerimeter | 143969400 |
---|---|
Area | 9.9723730417262E+14 |
Altitude | 41560385.922534 |
Triangular Pyramid
Length = nSurface area | 9.9723730417262E+14 |
---|---|
Volume | 1.3025085168801E+22 |
Height | 22622608.671857 |