27432939 (number)

27432939 is an odd 8-digits composite number following 27432938 and preceding 27432940. In scientific notation, it is written as 2.7432939 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 18288624 positive integers (up to 27432939) that are relatively prime to 27432939.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred thirty-two thousand nine hundred thirty-nine

Notation

Scientific notation 2.7432939 × 10^7
Engineering notation 2.7432939 × 10^6

Prime Factorization of 27432939

Prime Factorization 3 × 9144313

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 27432939
Product of the distinct prime numbers

The prime factorization of 27432939 is 3 × 9144313. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 9, 69, 11, 553, 833, 7095, 224, 15741, 44172, 473253, 747048, 308775, 1765589, 2046569, 19485179, 428158866, 338522273, 9511966050, 4219011251

Basic calculations (n = 27432939)

Multiplication

n×y
n×2 54865878
n×3 82298817
n×4 109731756
n×5 137164695

Division

n÷y
n÷2 13716469.5
n÷3 9144313
n÷3 6858234.75
n÷5 5486587.8

Exponentiation

ny
n2 752566142177721
n3 2.0645101071827E+22
n4 5.6635579835226E+29
n5 1.5536804068494E+37

Nth Root

y√n
2√n 5237.6463225384
3√n 301.59498284871
4√n 72.371585049233
5√n 30.736503905509

Divisors of 27432939

1, 3, 9144313, 27432939

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27432938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27432939 can be divided by 4 positive divisors. The sum of these divisors (counting 27432939) is 1, the average is 0.25.

Base conversion 27432939

Base System Value
2 Binary 1101000101001011111101011
3 Ternary 1220121201220210
4 Quaternary 1220221133223
5 Quinary 24010323224
6 Senary 2415552203
8 Octal 150513753
10 Decimal 27432939
12 Duodecimal 922b663
16 Hexadecimal 1a297eb
20 Vigesimal 8b926j
36 Base36 gbze3

Cryptographic Hash Functions

md5 f2c0d4d990f6438a59f658dc963e1393
sha1 53cf760b4dd0a7039d840f5990a3da737a877c35
sha256 65146015a3bb82e9d77631062d16e72e960ad215817cfb17c97716f33cc8adf3
sha512 add4673ff761000f86eccf042d1b520946c305aceab9a4a3347804584abd7080045b2fe88a8f725150ec3667fc85ff0e28d5232ad5fe8ecebb3e6f34a7e5bdc7
ripemd-160 4076a9ca01222a82620f34335870d8491e457e9d

27432939 as geometric shapes

Circle

Radius = n
Diameter 54865878
Circumference 172366239.25755
Area 2.3642562636059E+15

Sphere

Radius = n
Volume 8.6477997146493E+22
Surface area 9.4570250544238E+15
Circumference 172366239.25755

Square

Length = n
Perimeter 109731756
Area 752566142177721
Diagonal 38796034.389554

Cube

Length = n
Surface area 4515396853066326
Volume 2.0645101071827E+22
Space diagonal 47515244.148938

Equilateral Triangle

Length = n
Perimeter 82298817
Area 3.2587069857698E+14
Altitude 23757622.074469

Triangular Pyramid

Length = n
Surface area 3.2587069857698E+14
Volume 2.4330484943617E+21
Height 12932011.463185