27432644 (number)

27432644 is an even 8-digits composite number following 27432643 and preceding 27432645. In scientific notation, it is written as 2.7432644 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors. There are 13194720 positive integers (up to 27432644) that are relatively prime to 27432644.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7432644 × 10^7
Engineering notation 2.7432644 × 10^6

Prime Factorization of 27432644

Prime Factorization 2 × 2 × 31 × 1123 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13716322
Product of the distinct prime numbers

The prime factorization of 27432644 is 2 × 2 × 31 × 1123 × 197. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 4, 66, 96, 256, 199, 2875, 2310, 13074, 84406, 212071, 593790, 4235779, 6175759, 13072059, 74061065, 593604488, 984433856, 2542185366, 7292373081

Basic calculations (n = 27432644)

Multiplication

n×y
n×2 54865288
n×3 82297932
n×4 109730576
n×5 137163220

Division

n÷y
n÷2 13716322
n÷3 9144214.6666667
n÷3 6858161
n÷5 5486528.8

Exponentiation

ny
n2 752549956830736
n3 2.0644435057953E+22
n4 5.6633143752594E+29
n5 1.5535968711657E+37

Nth Root

y√n
2√n 5237.6181609583
3√n 301.59390177802
4√n 72.371390486561
5√n 30.73643780025

Divisors of 27432644

1, 2, 4, 31, 62, 124, 197, 394, 788, 1123, 2246, 4492, 6107, 12214, 24428, 34813, 69626, 139252, 221231, 442462, 884924, 6858161, 13716322, 27432644

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27432643
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27432644 can be divided by 24 positive divisors. The sum of these divisors (counting 27432644) is 1, the average is 0.041666666666667.

Base conversion 27432644

Base System Value
2 Binary 1101000101001011011000100
3 Ternary 1220121201111212
4 Quaternary 1220221123010
5 Quinary 24010321034
6 Senary 2415550552
8 Octal 150513304
10 Decimal 27432644
12 Duodecimal 922b458
16 Hexadecimal 1a296c4
20 Vigesimal 8b91c4
36 Base36 gbz5w

Cryptographic Hash Functions

md5 339d601c6fe60a33d64f1ab48691cc4f
sha1 6da1fb51c126c5f36a8ac3e15866687543d07d1f
sha256 28335f96a0e552c74f6e0bec9ed44cb7c2924555d09f27dd5352a66cf36635da
sha512 358e7deca218144713cedf869e36d4545762792dd0beb3e578053208e61de32dc70a4c3a08509221df937cdd73bc1c1ffce7eaa420e1ffeb6ebd270b67be5827
ripemd-160 d502a29480e9a60386539e28a2ea0a3126a01be1

27432644 as geometric shapes

Circle

Radius = n
Diameter 54865288
Circumference 172364385.71789
Area 2.3642054158388E+15

Sphere

Radius = n
Volume 8.6475207354102E+22
Surface area 9.456821663355E+15
Circumference 172364385.71789

Square

Length = n
Perimeter 109730576
Area 752549956830736
Diagonal 38795617.196553

Cube

Length = n
Surface area 4515299740984416
Volume 2.0644435057953E+22
Space diagonal 47514733.19395

Equilateral Triangle

Length = n
Perimeter 82297932
Area 3.2586369011615E+14
Altitude 23757366.596975

Triangular Pyramid

Length = n
Surface area 3.2586369011615E+14
Volume 2.432970003874E+21
Height 12931872.398851