27942008 (number)

27942008 is an even 8-digits composite number following 27942007 and preceding 27942009. In scientific notation, it is written as 2.7942008 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 13235616 positive integers (up to 27942008) that are relatively prime to 27942008.

Interesting facts

Basic properties

Name

Name twenty-seven million nine hundred forty-two thousand eight

Notation

Scientific notation 2.7942008 × 10^7
Engineering notation 2.7942008 × 10^6

Prime Factorization of 27942008

Prime Factorization 2 × 2 × 2 × 19 × 183829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6985502
Product of the distinct prime numbers

The prime factorization of 27942008 is 2 × 2 × 2 × 19 × 183829. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 33, 55, 115, 962, 1152, 2666, 73430, 29972, 562650, 463212, 4853894, 9879028, 90577165, 94212698, 25613772, 985455118, 2604188250, 7668535469

Basic calculations (n = 27942008)

Multiplication

n×y
n×2 55884016
n×3 83826024
n×4 111768032
n×5 139710040

Division

n÷y
n÷2 13971004
n÷3 9314002.6666667
n÷3 6985502
n÷5 5588401.6

Exponentiation

ny
n2 780755811072064
n3 2.1815885119022E+22
n4 6.095796365228E+29
n5 1.7032879080357E+37

Nth Root

y√n
2√n 5286.0200529321
3√n 303.44911197048
4√n 72.705020823407
5√n 30.849741019921

Divisors of 27942008

1, 2, 4, 8, 19, 38, 76, 152, 183829, 367658, 735316, 1470632, 3492751, 6985502, 13971004, 27942008

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 -27942007
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 27942008 can be divided by 16 positive divisors. The sum of these divisors (counting 27942008) is 1, the average is 0.0625.

Base conversion 27942008

Base System Value
2 Binary 1101010100101110001111000
3 Ternary 1221120121020012
4 Quaternary 1222211301320
5 Quinary 24123121013
6 Senary 2434521052
8 Octal 152456170
10 Decimal 27942008
12 Duodecimal 9436188
16 Hexadecimal 1aa5c78
20 Vigesimal 8ecf08
36 Base36 gmw6w

Cryptographic Hash Functions

md5 38de752a4cf4a90603cbc98efe32c7b0
sha1 bc45dbdb716cbe92e231b0dc28ab5eccbfcb20ca
sha256 cfe005e552f5a8d2b3256450b65d2b58794534d63ed8ece647b9fd24ae24f13f
sha512 2159a99efa8afae427a23acc5e20d1e2474bcd25afd066baa8e0179fccfd1aecb91f107c82f94f3e1bc6f6e02ab8f763dca7e4fc26e6a36b42e010c118888fa4
ripemd-160 92a1816accb840243c9ce8fe58a37037196917e4

27942008 as geometric shapes

Circle

Radius = n
Diameter 55884016
Circumference 175564814.11869
Area 2.4528167203115E+15

Sphere

Radius = n
Volume 9.1382165895305E+22
Surface area 9.8112668812461E+15
Circumference 175564814.11869

Square

Length = n
Perimeter 111768032
Area 780755811072064
Diagonal 39515966.673538

Cube

Length = n
Surface area 4684534866432384
Volume 2.1815885119022E+22
Space diagonal 48396977.521496

Equilateral Triangle

Length = n
Perimeter 83826024
Area 3.3807718327037E+14
Altitude 24198488.760748

Triangular Pyramid

Length = n
Surface area 3.3807718327037E+14
Volume 2.5710267175412E+21
Height 13171988.891179