21032967 (number)

21032967 is an odd 8-digits composite number following 21032966 and preceding 21032968. In scientific notation, it is written as 2.1032967 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 13759200 positive integers (up to 21032967) that are relatively prime to 21032967.

Interesting facts

Basic properties

Name

Name twenty-one million thirty-two thousand nine hundred sixty-seven

Notation

Scientific notation 2.1032967 × 10^7
Engineering notation 2.1032967 × 10^6

Prime Factorization of 21032967

Prime Factorization 3 × 109 × 491 × 131

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21032967
Product of the distinct prime numbers

The prime factorization of 21032967 is 3 × 109 × 491 × 131. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 6, 11, 100, 682, 276, 8300, 6231, 80986, 93049, 455272, 906413, 4770571, 8849588, 29126602, 5235549, 35579067, 399268139, 8508942503, 2765382486

Basic calculations (n = 21032967)

Multiplication

n×y
n×2 42065934
n×3 63098901
n×4 84131868
n×5 105164835

Division

n÷y
n÷2 10516483.5
n÷3 7010989
n÷3 5258241.75
n÷5 4206593.4

Exponentiation

ny
n2 442385700823089
n3 9.3046838466839E+21
n4 1.9570510829274E+29
n5 4.1162590844525E+36

Nth Root

y√n
2√n 4586.1712789646
3√n 276.03671271771
4√n 67.721276412695
5√n 29.146077011618

Divisors of 21032967

1, 3, 109, 131, 327, 393, 491, 1473, 14279, 42837, 53519, 64321, 160557, 192963, 7010989, 21032967

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21032966
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21032967 can be divided by 16 positive divisors. The sum of these divisors (counting 21032967) is 1, the average is 0.0625.

Base conversion 21032967

Base System Value
2 Binary 1010000001111000000000111
3 Ternary 1110120120210210
4 Quaternary 1100033000013
5 Quinary 20341023332
6 Senary 2030450503
8 Octal 120170007
10 Decimal 21032967
12 Duodecimal 7063a33
16 Hexadecimal 140f007
20 Vigesimal 6b9287
36 Base36 cit53

Cryptographic Hash Functions

md5 cc3aaa233d9533dd9165fed6928d46b6
sha1 d94b19e9703dd6b428d2e36367fa0e7941a01ed8
sha256 15e20e2f3768f6c9d12861e853c97ae988ad039816695c51657aa6ff76035b54
sha512 68eec656df6c29a5e6a66c2e6ca3b8fea490d5e4ddebbf7d1c15e84be9cc7119bd7e56f38331da48136192b4ec891515b34485ea2cbc08f42e7aa2dc0db07d7d
ripemd-160 00dc3086c554b85f42ec0faafbaab2b9f17aae4e

21032967 as geometric shapes

Circle

Radius = n
Diameter 42065934
Circumference 132154029.22079
Area 1.389795667759E+15

Sphere

Radius = n
Volume 3.8975368555624E+22
Surface area 5.559182671036E+15
Circumference 132154029.22079

Square

Length = n
Perimeter 84131868
Area 442385700823089
Diagonal 29745107.188346

Cube

Length = n
Surface area 2654314204938534
Volume 9.3046838466839E+21
Space diagonal 36430167.47792

Equilateral Triangle

Length = n
Perimeter 63098901
Area 1.9155862759189E+14
Altitude 18215083.73896

Triangular Pyramid

Length = n
Surface area 1.9155862759189E+14
Volume 1.0965675074645E+21
Height 9915035.7294486