27148939 (number)

27148939 is an odd 8-digits composite number following 27148938 and preceding 27148940. In scientific notation, it is written as 2.7148939 × 10^7. The sum of its digits is 43. It has a total of 2 prime factors and 4 positive divisors. There are 26571256 positive integers (up to 27148939) that are relatively prime to 27148939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.7148939 × 10^7
Engineering notation 2.7148939 × 10^6

Prime Factorization of 27148939

Prime Factorization 47 × 577637

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 27148939
Product of the distinct prime numbers

The prime factorization of 27148939 is 47 × 577637. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 7, 98, 100, 149, 400, 260, 4269, 2833, 88021, 9360, 375124, 4861334, 3671026, 90381648, 65356124, 132256912, 183494055, 182325040, 2568842382

Basic calculations (n = 27148939)

Multiplication

n×y
n×2 54297878
n×3 81446817
n×4 108595756
n×5 135744695

Division

n÷y
n÷2 13574469.5
n÷3 9049646.3333333
n÷3 6787234.75
n÷5 5429787.8

Exponentiation

ny
n2 737064888825721
n3 2.0010529705771E+22
n4 5.4326465033967E+29
n5 1.4749058852928E+37

Nth Root

y√n
2√n 5210.4643746983
3√n 300.55061471909
4√n 72.183546426442
5√n 30.672598679572

Divisors of 27148939

1, 47, 577637, 27148939

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 -27148938
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 27148939 can be divided by 4 positive divisors. The sum of these divisors (counting 27148939) is 1, the average is 0.25.

Base conversion 27148939

Base System Value
2 Binary 1100111100100001010001011
3 Ternary 1220002022100021
4 Quaternary 1213210022023
5 Quinary 23422231224
6 Senary 2405521311
8 Octal 147441213
10 Decimal 27148939
12 Duodecimal 9113237
16 Hexadecimal 19e428b
20 Vigesimal 89dc6j
36 Base36 g5w97

Cryptographic Hash Functions

md5 d867b3d63c27234afa8f20969e4075d7
sha1 f0878d61eb18ab007a31f9fbff6cf25cee976f43
sha256 31aaff48784330b9712ed1a77240d9986ee8ead823a7209279eaced2e0e395e6
sha512 a979c77c108eb6d7124ce2414ee985676af271050413d473d24559f3458e1c0f41f933f41aefe3e02cfe5d69ed0f50a2b5fc52c1ef666609fe5321c20c25fd6c
ripemd-160 52b7bd5819332eb71d1f75948e5aebe7eaf89175

27148939 as geometric shapes

Circle

Radius = n
Diameter 54297878
Circumference 170581814.63031
Area 2.3155576399539E+15

Sphere

Radius = n
Volume 8.3819910824122E+22
Surface area 9.2622305598154E+15
Circumference 170581814.63031

Square

Length = n
Perimeter 108595756
Area 737064888825721
Diagonal 38394397.73784

Cube

Length = n
Surface area 4422389332954326
Volume 2.0010529705771E+22
Space diagonal 47023341.719588

Equilateral Triangle

Length = n
Perimeter 81446817
Area 3.1915845898031E+14
Altitude 23511670.859794

Triangular Pyramid

Length = n
Surface area 3.1915845898031E+14
Volume 2.358263541681E+21
Height 12798132.57928