27389900 (number)

27389900 is an even 8-digits composite number following 27389899 and preceding 27389901. In scientific notation, it is written as 2.7389900 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 18 positive divisors. There are 10955920 positive integers (up to 27389900) that are relatively prime to 27389900.

Interesting facts

Basic properties

Name

Name twenty-seven million three hundred eighty-nine thousand nine hundred

Notation

Scientific notation 2.7389900 × 10^7
Engineering notation 2.7389900 × 10^6

Prime Factorization of 27389900

Prime Factorization 2 × 2 × 5 × 5 × 273899

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2738990
Product of the distinct prime numbers

The prime factorization of 27389900 is 2 × 2 × 5 × 5 × 273899. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 8, 29, 933, 795, 7080, 8906, 74159, 73128, 751714, 96149, 9614153, 290472, 11871652, 94459606, 700894274, 986668036, 7323894084, 1830603947

Basic calculations (n = 27389900)

Multiplication

n×y
n×2 54779800
n×3 82169700
n×4 109559600
n×5 136949500

Division

n÷y
n÷2 13694950
n÷3 9129966.6666667
n÷3 6847475
n÷5 5477980

Exponentiation

ny
n2 750206622010000
n3 2.0548084356192E+22
n4 5.6280997570765E+29
n5 1.5415308953635E+37

Nth Root

y√n
2√n 5233.5360894905
3√n 301.43717814305
4√n 72.343182743715
5√n 30.726853467816

Divisors of 27389900

1, 2, 4, 5, 10, 20, 25, 50, 100, 273899, 547798, 1095596, 1369495, 2738990, 5477980, 6847475, 13694950, 27389900

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27389899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27389900 can be divided by 18 positive divisors. The sum of these divisors (counting 27389900) is 1, the average is 0.055555555555556.

Base conversion 27389900

Base System Value
2 Binary 1101000011110111111001100
3 Ternary 1220112112212202
4 Quaternary 1220132333030
5 Quinary 24002434100
6 Senary 2415021032
8 Octal 150367714
10 Decimal 27389900
12 Duodecimal 920a778
16 Hexadecimal 1a1efcc
20 Vigesimal 8b3ef0
36 Base36 gb26k

Cryptographic Hash Functions

md5 81005bec625c12670501f31eeb9b9058
sha1 2f7a80ec9a415bed93c80dc8d2e7b978e567810b
sha256 5cb34b6081e6cb57d4f5cb63dea00d76a8549937a9615073a805f1419bc48eec
sha512 30ee8adcc9bb61d11f92bd4abc361f2f190dcabee7cfea1977259969eac0986116d144163172d1da6a85288cc30ddaf10ab36c31ba82f5c27ff168470ec7df67
ripemd-160 f35354151b3d6020e599b64338b5d3d32eeecfb4

27389900 as geometric shapes

Circle

Radius = n
Diameter 54779800
Circumference 172095817.24512
Area 2.356843612381E+15

Sphere

Radius = n
Volume 8.607161447834E+22
Surface area 9.4273744495241E+15
Circumference 172095817.24512

Square

Length = n
Perimeter 109559600
Area 750206622010000
Diagonal 38735168.052043

Cube

Length = n
Surface area 4501239732060000
Volume 2.0548084356192E+22
Space diagonal 47440698.414231

Equilateral Triangle

Length = n
Perimeter 82169700
Area 3.2484899637398E+14
Altitude 23720349.207115

Triangular Pyramid

Length = n
Surface area 3.2484899637398E+14
Volume 2.4216149647761E+21
Height 12911722.684014