421567140 (number)
421567140 is an even 9-digits composite number following 421567139 and preceding 421567141. In scientific notation, it is written as 4.21567140 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 108791040 positive integers (up to 421567140) that are relatively prime to 421567140.
Interesting facts
- 421567140 has 48 divisors, whose sum is 1218470400
- The reverse of 421567140 is 041765124
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 30
- Digital Root 3
Name
Name | four hundred twenty-one million five hundred sixty-seven thousand one hundred forty |
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Notation
Scientific notation | 4.21567140 × 10^8 |
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Engineering notation | 4.21567140 × 10^6 |
Prime Factorization of 421567140
Prime Factorization 2 × 2 × 3 × 5 × 31 × 226649
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 210783570 | Product of the distinct prime numbers |
The prime factorization of 421567140 is 2 × 2 × 3 × 5 × 31 × 226649. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 421567140)
Multiplication
n×yn×2 | 843134280 |
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n×3 | 1264701420 |
n×4 | 1686268560 |
n×5 | 2107835700 |
Division
n÷yn÷2 | 210783570 |
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n÷3 | 140522380 |
n÷3 | 105391785 |
n÷5 | 84313428 |
Exponentiation
nyn2 | 177718853527779600 |
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n3 | 7.4920428805785E+25 |
n4 | 3.1583990899228E+34 |
n5 | 1.3314772713174E+43 |
Nth Root
y√n2√n | 20532.100233537 |
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3√n | 749.81752004947 |
4√n | 143.29026566218 |
5√n | 53.085186845193 |
Divisors of 421567140
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -421567139 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 421567140 can be divided by 48 positive divisors. The sum of these divisors (counting 421567140) is 1, the average is 0.020833333333333.
Base conversion 421567140
Base | System | Value |
---|---|---|
2 | Binary | 11001001000001001101010100100 |
3 | Ternary | 1002101020211101210 |
4 | Quaternary | 121020021222210 |
5 | Quinary | 1330410122030 |
6 | Senary | 105455351420 |
8 | Octal | 3110115244 |
10 | Decimal | 421567140 |
12 | Duodecimal | b9222570 |
16 | Hexadecimal | 19209aa4 |
20 | Vigesimal | 6befhh0 |
36 | Base36 | 6yznac |
Cryptographic Hash Functions
md5 | e87da8b2fef32c5b70c73722b8012039 |
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sha1 | 89e797dcd30dbe4b9a1099dfb15f1cd3f04086e2 |
sha256 | db956f47d868993fe64b46232f6b11e2db0a427f7086723df79bb159632d3887 |
sha512 | 0efaffc9d38caf850f606bebfe07b423e90b23f9e650cd544ea4c5dc18270def43dbbb2fdd171abe8085b6cb5af86e8973fc1b24202fd1a3cd68aa1cd1581961 |
ripemd-160 | 81f1d78644eac8b9373278b4255c893112a8346b |
421567140 as geometric shapes
Circle
Radius = nDiameter | 843134280 |
---|---|
Circumference | 2648784460.0377 |
Area | 5.5832024464727E+17 |
Sphere
Radius = nVolume | 3.1382595832007E+26 |
---|---|
Surface area | 2.2332809785891E+18 |
Circumference | 2648784460.0377 |
Square
Length = nPerimeter | 1686268560 |
---|---|
Area | 177718853527779600 |
Diagonal | 596185966.83884 |
Cube
Length = nSurface area | 1066313121166677600 |
---|---|
Volume | 7.4920428805785E+25 |
Space diagonal | 730175705.2815 |
Equilateral Triangle
Length = nPerimeter | 1264701420 |
---|---|
Area | 7.6954520943251E+16 |
Altitude | 365087852.64075 |
Triangular Pyramid
Length = nSurface area | 7.6954520943251E+16 |
---|---|
Volume | 8.8294572096624E+24 |
Height | 198728655.61295 |