27148988 (number)

27148988 is an even 8-digits composite number following 27148987 and preceding 27148989. In scientific notation, it is written as 2.7148988 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 12 positive divisors. There are 13106352 positive integers (up to 27148988) that are relatively prime to 27148988.

Interesting facts

Basic properties

Name

Name twenty-seven million one hundred forty-eight thousand nine hundred eighty-eight

Notation

Scientific notation 2.7148988 × 10^7
Engineering notation 2.7148988 × 10^6

Prime Factorization of 27148988

Prime Factorization 2 × 2 × 29 × 234043

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13574494
Product of the distinct prime numbers

The prime factorization of 27148988 is 2 × 2 × 29 × 234043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 1, 49, 378, 243, 934, 7492, 92675, 91872, 350749, 184522, 7571386, 7706362, 11259809, 24302370, 35692875, 148005464, 6180657689, 6850066041

Basic calculations (n = 27148988)

Multiplication

n×y
n×2 54297976
n×3 81446964
n×4 108595952
n×5 135744940

Division

n÷y
n÷2 13574494
n÷3 9049662.6666667
n÷3 6787247
n÷5 5429797.6

Exponentiation

ny
n2 737067549424144
n3 2.0010638054505E+22
n4 5.4326857241411E+29
n5 1.4749191953248E+37

Nth Root

y√n
2√n 5210.4690767723
3√n 300.55079553612
4√n 72.183578996696
5√n 30.672609751505

Divisors of 27148988

1, 2, 4, 29, 58, 116, 234043, 468086, 936172, 6787247, 13574494, 27148988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -27148987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 27148988 can be divided by 12 positive divisors. The sum of these divisors (counting 27148988) is 1, the average is 0.083333333333333.

Base conversion 27148988

Base System Value
2 Binary 1100111100100001010111100
3 Ternary 1220002022102002
4 Quaternary 1213210022330
5 Quinary 23422231423
6 Senary 2405521432
8 Octal 147441274
10 Decimal 27148988
12 Duodecimal 9113278
16 Hexadecimal 19e42bc
20 Vigesimal 89dc98
36 Base36 g5wak

Cryptographic Hash Functions

md5 dd8fcc216bef1960a39e0ff52f0a2260
sha1 0cd1dae5426bc98ad660247c5f56c0908b08615c
sha256 3156377055ea89b1b8114ffba5c943410d5e603f8c2c3a172a5000262f5e18b5
sha512 144fb14193c37e39fa5806e3bb559ec32256a7c8f7e5a4e83df64f39480789436cd4af43eb64d6d7b240b14350b806e503d809649bde07a92e1d33d000cb00fa
ripemd-160 37ecf0d37978c1d20d6e4f8a4a29f2847fde1bdc

27148988 as geometric shapes

Circle

Radius = n
Diameter 54297976
Circumference 170582122.50639
Area 2.3155659984703E+15

Sphere

Radius = n
Volume 8.3820364674238E+22
Surface area 9.2622639938813E+15
Circumference 170582122.50639

Square

Length = n
Perimeter 108595952
Area 737067549424144
Diagonal 38394467.034304

Cube

Length = n
Surface area 4422405296544864
Volume 2.0010638054505E+22
Space diagonal 47023426.590078

Equilateral Triangle

Length = n
Perimeter 81446964
Area 3.1915961105323E+14
Altitude 23511713.295039

Triangular Pyramid

Length = n
Surface area 3.1915961105323E+14
Volume 2.3582763107017E+21
Height 12798155.678101