27388907 (number)

27388907 is an odd 8-digits composite number following 27388906 and preceding 27388908. In scientific notation, it is written as 2.7388907 × 10^7. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 21670272 positive integers (up to 27388907) that are relatively prime to 27388907.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7388907 × 10^7
Engineering notation 2.7388907 × 10^6

Prime Factorization of 27388907

Prime Factorization 7 × 13 × 300977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 27388907
Product of the distinct prime numbers

The prime factorization of 27388907 is 7 × 13 × 300977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 3, 57, 10, 550, 314, 9224, 2812, 19332, 71336, 440271, 544568, 7113784, 4357045, 18364269, 40758614, 185515276, 211453479, 2016580974, 200899214

Basic calculations (n = 27388907)

Multiplication

n×y
n×2 54777814
n×3 82166721
n×4 109555628
n×5 136944535

Division

n÷y
n÷2 13694453.5
n÷3 9129635.6666667
n÷3 6847226.75
n÷5 5477781.4

Exponentiation

ny
n2 750152226654649
n3 2.0545849571687E+22
n4 5.6272836315493E+29
n5 1.5412514804713E+37

Nth Root

y√n
2√n 5233.4412196947
3√n 301.43353530712
4√n 72.342527048029
5√n 30.726630668843

Divisors of 27388907

1, 7, 13, 91, 300977, 2106839, 3912701, 27388907

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27388906
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27388907 can be divided by 8 positive divisors. The sum of these divisors (counting 27388907) is 1, the average is 0.125.

Base conversion 27388907

Base System Value
2 Binary 1101000011110101111101011
3 Ternary 1220112111111222
4 Quaternary 1220132233223
5 Quinary 24002421112
6 Senary 2415012255
8 Octal 150365753
10 Decimal 27388907
12 Duodecimal 920a08b
16 Hexadecimal 1a1ebeb
20 Vigesimal 8b3c57
36 Base36 gb1ez

Cryptographic Hash Functions

md5 58699b9c956cea333c9777e264b3f1c6
sha1 769b7ab79bed8a1a3fb7e3109636001ffeb7045b
sha256 67e374a82bca0673a950a07b5eb6fd42db38c6e92f723f55c0731344d2e791ba
sha512 54488f9568576a974a0dcf436a445393750731f95160bf96c4ed8e15920860437f5f3bdabaf4528f7b7b907cbc9b63f7b87fb75460ae08ee468239e8fd8c23d1
ripemd-160 74ef37ad4674b4904b6e26fd622379e300402707

27388907 as geometric shapes

Circle

Radius = n
Diameter 54777814
Circumference 172089578.04211
Area 2.3566727243323E+15

Sphere

Radius = n
Volume 8.6062253434898E+22
Surface area 9.4266908973291E+15
Circumference 172089578.04211

Square

Length = n
Perimeter 109555628
Area 750152226654649
Diagonal 38733763.737975

Cube

Length = n
Surface area 4500913359927894
Volume 2.0545849571687E+22
Space diagonal 47438978.487779

Equilateral Triangle

Length = n
Perimeter 82166721
Area 3.2482544249419E+14
Altitude 23719489.243889

Triangular Pyramid

Length = n
Surface area 3.2482544249419E+14
Volume 2.4213515928964E+21
Height 12911254.579325