30543381 (number)

30543381 is an odd 8-digits composite number following 30543380 and preceding 30543382. In scientific notation, it is written as 3.0543381 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 18511080 positive integers (up to 30543381) that are relatively prime to 30543381.

Interesting facts

Basic properties

Name

Name thirty million five hundred forty-three thousand three hundred eighty-one

Notation

Scientific notation 3.0543381 × 10^7
Engineering notation 3.0543381 × 10^6

Prime Factorization of 30543381

Prime Factorization 3 × 3 × 11 × 308519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10181127
Product of the distinct prime numbers

The prime factorization of 30543381 is 3 × 3 × 11 × 308519. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 41, 79, 975, 816, 2762, 6169, 95978, 69009, 329326, 269648, 5875537, 9889410, 71716157, 83698133, 654218330, 701239611, 7416797833, 5155407238

Basic calculations (n = 30543381)

Multiplication

n×y
n×2 61086762
n×3 91630143
n×4 122173524
n×5 152716905

Division

n÷y
n÷2 15271690.5
n÷3 10181127
n÷3 7635845.25
n÷5 6108676.2

Exponentiation

ny
n2 932898122911161
n3 2.849386280226E+22
n4 8.7029890773117E+29
n5 2.6581871122717E+37

Nth Root

y√n
2√n 5526.6066442257
3√n 312.5880490026
4√n 74.34115040962
5√n 31.403888153071

Divisors of 30543381

1, 3, 9, 11, 33, 99, 308519, 925557, 2776671, 3393709, 10181127, 30543381

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 -30543380
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 30543381 can be divided by 12 positive divisors. The sum of these divisors (counting 30543381) is 1, the average is 0.083333333333333.

Base conversion 30543381

Base System Value
2 Binary 1110100100000111000010101
3 Ternary 2010110202122100
4 Quaternary 1310200320111
5 Quinary 30304342011
6 Senary 3010352313
8 Octal 164407025
10 Decimal 30543381
12 Duodecimal a28b699
16 Hexadecimal 1d20e15
20 Vigesimal 9ahi91
36 Base36 i6nf9

Cryptographic Hash Functions

md5 9ba906d5157a9f501cf38614fe9e2d1e
sha1 df35039db95a132c4eb0f6a4365d37ce41a53b86
sha256 1e13ce3cb13fdbdfe7b4db798f3c7500b4f98ad1738feea312d4f39d5b8e34b1
sha512 c873345cd91788a05039c215fb14a13c7d00e0ee9faf503fe1369a6a5dff96c84fa26b8f43cf6f80d4c21c60b32697aeca58e14b3f590b67411f89dc99c0942a
ripemd-160 6f6183c45a1234701582355e20be3acb6b374161

30543381 as geometric shapes

Circle

Radius = n
Diameter 61086762
Circumference 191909722.73079
Area 2.9307858894854E+15

Sphere

Radius = n
Volume 1.1935481340264E+23
Surface area 1.1723143557942E+16
Circumference 191909722.73079

Square

Length = n
Perimeter 122173524
Area 932898122911161
Diagonal 43194863.650929

Cube

Length = n
Surface area 5597388737466966
Volume 2.849386280226E+22
Space diagonal 52902687.726934

Equilateral Triangle

Length = n
Perimeter 91630143
Area 4.0395673679194E+14
Altitude 26451343.863467

Triangular Pyramid

Length = n
Surface area 4.0395673679194E+14
Volume 3.3580339349462E+21
Height 14398287.883643