27642734 (number)

27642734 is an even 8-digits composite number following 27642733 and preceding 27642735. In scientific notation, it is written as 2.7642734 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 11331672 positive integers (up to 27642734) that are relatively prime to 27642734.

Interesting facts

Basic properties

Name

Name twenty-seven million six hundred forty-two thousand seven hundred thirty-four

Notation

Scientific notation 2.7642734 × 10^7
Engineering notation 2.7642734 × 10^6

Prime Factorization of 27642734

Prime Factorization 2 × 7 × 23 × 85847

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 27642734
Product of the distinct prime numbers

The prime factorization of 27642734 is 2 × 7 × 23 × 85847. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 75, 70, 75, 636, 256, 8134, 32740, 22081, 61158, 414066, 2215900, 805966, 4880022, 34649520, 229571248, 552444410, 8635704220, 6243863783

Basic calculations (n = 27642734)

Multiplication

n×y
n×2 55285468
n×3 82928202
n×4 110570936
n×5 138213670

Division

n÷y
n÷2 13821367
n÷3 9214244.6666667
n÷3 6910683.5
n÷5 5528546.8

Exponentiation

ny
n2 764120742994756
n3 2.1122386442486E+22
n4 5.8388050987486E+29
n5 1.6140053622255E+37

Nth Root

y√n
2√n 5257.6357804625
3√n 302.36185300045
4√n 72.509556476802
5√n 30.783372592592

Divisors of 27642734

1, 2, 7, 14, 23, 46, 161, 322, 85847, 171694, 600929, 1201858, 1974481, 3948962, 13821367, 27642734

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27642733
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27642734 can be divided by 16 positive divisors. The sum of these divisors (counting 27642734) is 1, the average is 0.0625.

Base conversion 27642734

Base System Value
2 Binary 1101001011100101101101110
3 Ternary 1221000101200222
4 Quaternary 1221130231232
5 Quinary 24034031414
6 Senary 2424251342
8 Octal 151345556
10 Decimal 27642734
12 Duodecimal 9310b52
16 Hexadecimal 1a5cb6e
20 Vigesimal 8cf6ge
36 Base36 ggh9q

Cryptographic Hash Functions

md5 3fe42827ff56f1f9666bf3db23473944
sha1 5bd023ec9f1c8a536fbf179c32ddd05b6833f191
sha256 21260df9f48da9aebc15fe919e35bd91f7c08de47699d321ab94f914718ccc4c
sha512 31697ccd5e08cf31a8b1874d2ef6af26b3c84358e05059b849dc78d0dc45b95f455e88032ee58f5cc208ecc514cf404b1aa0e7cc2bd7e784792e792d25735f13
ripemd-160 612d091896f4040f332b1b8f078b1dd89f79bbda

27642734 as geometric shapes

Circle

Radius = n
Diameter 55285468
Circumference 173684420.11907
Area 2.4005561126479E+15

Sphere

Radius = n
Volume 8.8477245432E+22
Surface area 9.6022244505916E+15
Circumference 173684420.11907

Square

Length = n
Perimeter 110570936
Area 764120742994756
Diagonal 39092729.323872

Cube

Length = n
Surface area 4584724457968536
Volume 2.1122386442486E+22
Space diagonal 47878619.748112

Equilateral Triangle

Length = n
Perimeter 82928202
Area 3.3087398749605E+14
Altitude 23939309.874056

Triangular Pyramid

Length = n
Surface area 3.3087398749605E+14
Volume 2.4892971147208E+21
Height 13030909.774624