30542616 (number)

30542616 is an even 8-digits composite number following 30542615 and preceding 30542617. In scientific notation, it is written as 3.0542616 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 128 positive divisors. There are 9206784 positive integers (up to 30542616) that are relatively prime to 30542616.

Interesting facts

Basic properties

Name

Name thirty million five hundred forty-two thousand six hundred sixteen

Notation

Scientific notation 3.0542616 × 10^7
Engineering notation 3.0542616 × 10^6

Prime Factorization of 30542616

Prime Factorization 2 × 2 × 2 × 3 × 3 × 3 × 73 × 13 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 848406
Product of the distinct prime numbers

The prime factorization of 30542616 is 2 × 2 × 2 × 3 × 3 × 3 × 73 × 13 × 149. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30542616)

Multiplication

n×y
n×2 61085232
n×3 91627848
n×4 122170464
n×5 152713080

Division

n÷y
n÷2 15271308
n÷3 10180872
n÷3 7635654
n÷5 6108523.2

Exponentiation

ny
n2 932851392123456
n3 2.8491721854692E+22
n4 8.7021171978667E+29
n5 2.6578542396144E+37

Nth Root

y√n
2√n 5526.5374331493
3√n 312.58543925163
4√n 74.340684911758
5√n 31.403730840984

Divisors of 30542616

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30542615
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30542616 can be divided by 128 positive divisors. The sum of these divisors (counting 30542616) is 1, the average is 0.0078125.

Base conversion 30542616

Base System Value
2 Binary 1110100100000101100011000
3 Ternary 2010110201121000
4 Quaternary 1310200230120
5 Quinary 30304330431
6 Senary 3010345000
8 Octal 164405430
10 Decimal 30542616
12 Duodecimal a28b160
16 Hexadecimal 1d20b18
20 Vigesimal 9ahgag
36 Base36 i6mu0

Cryptographic Hash Functions

md5 e458c9e40fb4ed6aae6f09601b0d1abe
sha1 3d5c202521d700500563af1875564c265c95ec6a
sha256 3df0855594be8db7c58e5ac8ea868ad0fb2af0ac945c055b512df0c7f292ab87
sha512 631c11cd98e57c9aa306460b9f16b0e334c0f385b8c98de19d6fea02c1635de963b6350c77915f70fe68e387af5df79e5d5c37bb658a8a3ead16ef0decb3227b
ripemd-160 0c8ff0eb63b86400d9ded0cc44131d8322d7eb01

30542616 as geometric shapes

Circle

Radius = n
Diameter 61085232
Circumference 191904916.09403
Area 2.9306390803861E+15

Sphere

Radius = n
Volume 1.1934584542243E+23
Surface area 1.1722556321544E+16
Circumference 191904916.09403

Square

Length = n
Perimeter 122170464
Area 932851392123456
Diagonal 43193781.777553

Cube

Length = n
Surface area 5597108352740736
Volume 2.8491721854692E+22
Space diagonal 52901362.708066

Equilateral Triangle

Length = n
Perimeter 91627848
Area 4.039365017673E+14
Altitude 26450681.354033

Triangular Pyramid

Length = n
Surface area 4.039365017673E+14
Volume 3.3577816218556E+21
Height 14397927.259184