21134528 (number)

21134528 is an even 8-digits composite number following 21134527 and preceding 21134529. In scientific notation, it is written as 2.1134528 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 14 positive divisors. There are 10567232 positive integers (up to 21134528) that are relatively prime to 21134528.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty-four thousand five hundred twenty-eight

Notation

Scientific notation 2.1134528 × 10^7
Engineering notation 2.1134528 × 10^6

Prime Factorization of 21134528

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 330227

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 660454
Product of the distinct prime numbers

The prime factorization of 21134528 is 2 × 2 × 2 × 2 × 2 × 2 × 330227. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 7, 37, 13, 792, 425, 1646, 3313, 72293, 65716, 816459, 265747, 7372234, 1870532, 38941092, 99257151, 86605373, 895962136, 186084539, 4631909103

Basic calculations (n = 21134528)

Multiplication

n×y
n×2 42269056
n×3 63403584
n×4 84538112
n×5 105672640

Division

n÷y
n÷2 10567264
n÷3 7044842.6666667
n÷3 5283632
n÷5 4226905.6

Exponentiation

ny
n2 446668273782784
n3 9.4401231389739E+21
n4 1.9951254680409E+29
n5 4.2166035067824E+36

Nth Root

y√n
2√n 4597.2304706203
3√n 276.48029512071
4√n 67.802879515699
5√n 29.174170089525

Divisors of 21134528

1, 2, 4, 8, 16, 32, 64, 330227, 660454, 1320908, 2641816, 5283632, 10567264, 21134528

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21134527
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21134528 can be divided by 14 positive divisors. The sum of these divisors (counting 21134528) is 1, the average is 0.071428571428571.

Base conversion 21134528

Base System Value
2 Binary 1010000100111110011000000
3 Ternary 1110202202010022
4 Quaternary 1100213303000
5 Quinary 20402301103
6 Senary 2032553012
8 Octal 120476300
10 Decimal 21134528
12 Duodecimal 70b2768
16 Hexadecimal 1427cc0
20 Vigesimal 6c1g68
36 Base36 ckzi8

Cryptographic Hash Functions

md5 b00c5c92625413d04ee46255e8acfb16
sha1 c8ccb4865a22134ed77b46abd7c64248e417244a
sha256 074eebff5432d5bbc4afbfd3f3dfd3b2c2e036f6c06399592eb4c446b0cdfdfa
sha512 b9053d989cc116411a2c20cb2480a16c763d002dfca28c5dce364b13af984a7a05de53ba43f7f7125e57d3290c7776c9063d9ef4cfb64d63561109f0b91060c1
ripemd-160 c50d3641794bf3441d2af815a269124a4815fe3b

21134528 as geometric shapes

Circle

Radius = n
Diameter 42269056
Circumference 132792155.80378
Area 1.4032497675076E+15

Sphere

Radius = n
Volume 3.9542695336511E+22
Surface area 5.6129990700305E+15
Circumference 132792155.80378

Square

Length = n
Perimeter 84538112
Area 446668273782784
Diagonal 29888736.131954

Cube

Length = n
Surface area 2680009642696704
Volume 9.4401231389739E+21
Space diagonal 36606076.289987

Equilateral Triangle

Length = n
Perimeter 63403584
Area 1.9341303608022E+14
Altitude 18303038.144994

Triangular Pyramid

Length = n
Surface area 1.9341303608022E+14
Volume 1.1125291811341E+21
Height 9962912.0439846