21347360 (number)
21347360 is an even 8-digits composite number following 21347359 and preceding 21347361. In scientific notation, it is written as 2.1347360 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 48 positive divisors. There are 8448000 positive integers (up to 21347360) that are relatively prime to 21347360.
Interesting facts
- 21347360 has 48 divisors, whose sum is 50971032
- The reverse of 21347360 is 06374312
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
Name | twenty-one million three hundred forty-seven thousand three hundred sixty |
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Notation
Scientific notation | 2.1347360 × 10^7 |
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Engineering notation | 2.1347360 × 10^6 |
Prime Factorization of 21347360
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 101 × 1321
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 1334210 | Product of the distinct prime numbers |
The prime factorization of 21347360 is 2 × 2 × 2 × 2 × 2 × 5 × 101 × 1321. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 21347360)
Multiplication
n×yn×2 | 42694720 |
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n×3 | 64042080 |
n×4 | 85389440 |
n×5 | 106736800 |
Division
n÷yn÷2 | 10673680 |
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n÷3 | 7115786.6666667 |
n÷3 | 5336840 |
n÷5 | 4269472 |
Exponentiation
nyn2 | 455709778969600 |
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n3 | 9.7282007071845E+21 |
n4 | 2.0767140264852E+29 |
n5 | 4.4332361940429E+36 |
Nth Root
y√n2√n | 4620.3203352149 |
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3√n | 277.40528109486 |
4√n | 67.972938256448 |
5√n | 29.232693615883 |
Divisors of 21347360
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 | -21347359 | 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 21347360 can be divided by 48 positive divisors. The sum of these divisors (counting 21347360) is 1, the average is 0.020833333333333.
Base conversion 21347360
Base | System | Value |
---|---|---|
2 | Binary | 1010001011011110000100000 |
3 | Ternary | 1111011120001222 |
4 | Quaternary | 1101123300200 |
5 | Quinary | 20431103420 |
6 | Senary | 2041314212 |
8 | Octal | 121336040 |
10 | Decimal | 21347360 |
12 | Duodecimal | 7195968 |
16 | Hexadecimal | 145bc20 |
20 | Vigesimal | 6d8880 |
36 | Base36 | cpjq8 |
Cryptographic Hash Functions
md5 | d4f41ccf732bcd4da1cadd6218ca0b64 |
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sha1 | 4f26a1a57e1572f01fc6719e4f4834ac38e4e702 |
sha256 | 079c66d6cedef45f8798d00916924c5e29385598ef3ad05320f47dbb5e629dbe |
sha512 | 05bb9b9538fd72ce6d3f3ded112cd4b29dc13d0d8ede47a42e70a0dfff71e33488b63c2648c0a0d8ff7e73431e99e3860e76cf77159c25e8373b83a45093519e |
ripemd-160 | c50ef89d3936a193ce39a5322f60848d9ea6157b |
21347360 as geometric shapes
Circle
Radius = nDiameter | 42694720 |
---|---|
Circumference | 134129418.69907 |
Area | 1.4316544937799E+15 |
Sphere
Radius = nVolume | 4.074939183245E+22 |
---|---|
Surface area | 5.7266179751197E+15 |
Circumference | 134129418.69907 |
Square
Length = nPerimeter | 85389440 |
---|---|
Area | 455709778969600 |
Diagonal | 30189726.032861 |
Cube
Length = nSurface area | 2734258673817600 |
---|---|
Volume | 9.7282007071845E+21 |
Space diagonal | 36974712.127464 |
Equilateral Triangle
Length = nPerimeter | 64042080 |
---|---|
Area | 1.9732812267033E+14 |
Altitude | 18487356.063732 |
Triangular Pyramid
Length = nSurface area | 1.9732812267033E+14 |
---|---|
Volume | 1.1464794481323E+21 |
Height | 10063242.010954 |