21334564 (number)

21334564 is an even 8-digits composite number following 21334563 and preceding 21334565. In scientific notation, it is written as 2.1334564 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 10656000 positive integers (up to 21334564) that are relatively prime to 21334564.

Interesting facts

Basic properties

Name

Name twenty-one million three hundred thirty-four thousand five hundred sixty-four

Notation

Scientific notation 2.1334564 × 10^7
Engineering notation 2.1334564 × 10^6

Prime Factorization of 21334564

Prime Factorization 2 × 2 × 1201 × 4441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10667282
Product of the distinct prime numbers

The prime factorization of 21334564 is 2 × 2 × 1201 × 4441. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 69, 9, 619, 941, 8127, 7330, 49721, 35879, 136097, 515283, 7638476, 212393, 61266336, 92236008, 491735165, 715992007, 5368061490, 6057214688

Basic calculations (n = 21334564)

Multiplication

n×y
n×2 42669128
n×3 64003692
n×4 85338256
n×5 106672820

Division

n÷y
n÷2 10667282
n÷3 7111521.3333333
n÷3 5333641
n÷5 4266912.8

Exponentiation

ny
n2 455163621070096
n3 9.7107174041917E+21
n4 2.0717392194564E+29
n5 4.4199652968803E+36

Nth Root

y√n
2√n 4618.9353751703
3√n 277.34984274151
4√n 67.962749908831
5√n 29.229188252526

Divisors of 21334564

1, 2, 4, 1201, 2402, 4441, 4804, 8882, 17764, 5333641, 10667282, 21334564

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21334563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21334564 can be divided by 12 positive divisors. The sum of these divisors (counting 21334564) is 1, the average is 0.083333333333333.

Base conversion 21334564

Base System Value
2 Binary 1010001011000101000100100
3 Ternary 1111010220112001
4 Quaternary 1101120220210
5 Quinary 20430201224
6 Senary 2041135044
8 Octal 121305044
10 Decimal 21334564
12 Duodecimal 718a484
16 Hexadecimal 1458a24
20 Vigesimal 6d6g84
36 Base36 cp9us

Cryptographic Hash Functions

md5 3473e64f94ffbf61d9127225dc345184
sha1 88111dc4ac79098e3df09df28b2077bf6e911129
sha256 4c100da1c277e3c9ca0749967e5ccf8d12a4001a7c2091ae4a1e9d6a1101814b
sha512 5a2943c82510e4f8f5e64661c3a6389ba4d5991e7446a10070e5ba60df8efe959d84956cea80bf386aa8014284e12fecec28b82b394fbd1bc39a0269c1c9a93f
ripemd-160 2b72600c0fca02be2cbac59042966b0e4a9fd0f0

21334564 as geometric shapes

Circle

Radius = n
Diameter 42669128
Circumference 134049019.05988
Area 1.4299386881351E+15

Sphere

Radius = n
Volume 4.0676157944127E+22
Surface area 5.7197547525406E+15
Circumference 134049019.05988

Square

Length = n
Perimeter 85338256
Area 455163621070096
Diagonal 30171629.756117

Cube

Length = n
Surface area 2730981726420576
Volume 9.7107174041917E+21
Space diagonal 36952548.80533

Equilateral Triangle

Length = n
Perimeter 64003692
Area 1.9709162936261E+14
Altitude 18476274.402665

Triangular Pyramid

Length = n
Surface area 1.9709162936261E+14
Volume 1.144419021115E+21
Height 10057209.918706