30940131 (number)

30940131 is an odd 8-digits composite number following 30940130 and preceding 30940132. In scientific notation, it is written as 3.0940131 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 19966848 positive integers (up to 30940131) that are relatively prime to 30940131.

Interesting facts

Basic properties

Name

Name thirty million nine hundred forty thousand one hundred thirty-one

Notation

Scientific notation 3.0940131 × 10^7
Engineering notation 3.0940131 × 10^6

Prime Factorization of 30940131

Prime Factorization 3 × 67 × 59 × 2609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30940131
Product of the distinct prime numbers

The prime factorization of 30940131 is 3 × 67 × 59 × 2609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 99, 90, 108, 175, 789, 6604, 31756, 29011, 207429, 993715, 8373662, 2182114, 61762605, 62074537, 711591255, 910591471, 384563291, 2635510134

Basic calculations (n = 30940131)

Multiplication

n×y
n×2 61880262
n×3 92820393
n×4 123760524
n×5 154700655

Division

n÷y
n÷2 15470065.5
n÷3 10313377
n÷3 7735032.75
n÷5 6188026.2

Exponentiation

ny
n2 957291706297161
n3 2.9618730798048E+22
n4 9.1640741094533E+29
n5 2.8353765344019E+37

Nth Root

y√n
2√n 5562.3853696054
3√n 313.93570769101
4√n 74.581400963011
5√n 31.48505306737

Divisors of 30940131

1, 3, 59, 67, 177, 201, 2609, 3953, 7827, 11859, 153931, 174803, 461793, 524409, 10313377, 30940131

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 -30940130
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 30940131 can be divided by 16 positive divisors. The sum of these divisors (counting 30940131) is 1, the average is 0.0625.

Base conversion 30940131

Base System Value
2 Binary 1110110000001101111100011
3 Ternary 2011012220212210
4 Quaternary 1312001233203
5 Quinary 30410041011
6 Senary 3023053203
8 Octal 166015743
10 Decimal 30940131
12 Duodecimal a441203
16 Hexadecimal 1d81be3
20 Vigesimal 9d7a6b
36 Base36 if5k3

Cryptographic Hash Functions

md5 5efab67aeefeb556687bc526c92b754f
sha1 b392eb85555cbb12351ea369c2b03b781a97190b
sha256 80290512b982d05158a7f6e48f3d8f5f87e3ff9ae5fdc3099ebbe1d3eec141ab
sha512 c2d91e6a6e3d0b849e22e048cad624c4e572dc01de2e603981e34b76c4d466d493790ce4bfc7ffea5eb93d84adaca5acd068d628e8354268db89e03475bcf0d2
ripemd-160 c898fe4fe1476d7367ff8fb3a96c81a1e41daf44

30940131 as geometric shapes

Circle

Radius = n
Diameter 61880262
Circumference 194402576.50141
Area 3.0074205918456E+15

Sphere

Radius = n
Volume 1.2406664944507E+23
Surface area 1.2029682367382E+16
Circumference 194402576.50141

Square

Length = n
Perimeter 123760524
Area 957291706297161
Diagonal 43755952.8818

Cube

Length = n
Surface area 5743750237782966
Volume 2.9618730798048E+22
Space diagonal 53589878.884837

Equilateral Triangle

Length = n
Perimeter 92820393
Area 4.1451946824275E+14
Altitude 26794939.442418

Triangular Pyramid

Length = n
Surface area 4.1451946824275E+14
Volume 3.4906008995731E+21
Height 14585317.627267