30431097 (number)

30431097 is an odd 8-digits composite number following 30431096 and preceding 30431098. In scientific notation, it is written as 3.0431097 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 20001240 positive integers (up to 30431097) that are relatively prime to 30431097.

Interesting facts

Basic properties

Name

Name thirty million four hundred thirty-one thousand ninety-seven

Notation

Scientific notation 3.0431097 × 10^7
Engineering notation 3.0431097 × 10^6

Prime Factorization of 30431097

Prime Factorization 3 × 3 × 71 × 47623

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10143699
Product of the distinct prime numbers

The prime factorization of 30431097 is 3 × 3 × 71 × 47623. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 63, 62, 405, 240, 1842, 2499, 98676, 558, 704178, 378696, 8894212, 3593152, 5747225, 57660314, 274014101, 569376431, 9939041205, 5091304016

Basic calculations (n = 30431097)

Multiplication

n×y
n×2 60862194
n×3 91293291
n×4 121724388
n×5 152155485

Division

n÷y
n÷2 15215548.5
n÷3 10143699
n÷3 7607774.25
n÷5 6086219.4

Exponentiation

ny
n2 926051664623409
n3 2.8180768033166E+22
n4 8.5757168555179E+29
n5 2.609684714748E+37

Nth Root

y√n
2√n 5516.4387969051
3√n 312.20453181675
4√n 74.272732526178
5√n 31.380764643577

Divisors of 30431097

1, 3, 9, 71, 213, 639, 47623, 142869, 428607, 3381233, 10143699, 30431097

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 -30431096
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 30431097 can be divided by 12 positive divisors. The sum of these divisors (counting 30431097) is 1, the average is 0.083333333333333.

Base conversion 30431097

Base System Value
2 Binary 1110100000101011101111001
3 Ternary 2010021001121200
4 Quaternary 1310011131321
5 Quinary 30242243342
6 Senary 3004124413
8 Octal 164053571
10 Decimal 30431097
12 Duodecimal a236709
16 Hexadecimal 1d05779
20 Vigesimal 9a3heh
36 Base36 i48s9

Cryptographic Hash Functions

md5 3e021e3d2003ba1bf8c4a2a055c38012
sha1 8999f1853485ea8cc5c3da475b1a941e1acf5323
sha256 9d2318452d1eaea8f973971d4257b220c39c6376cbf37209d0a253ea6580c2f4
sha512 f5a2b801e36377c0f4befcd8fba04f1ad29326db3560bc3f8b5b425a28a0ea9fa095c65289169a521f3ce65154f568e494c6de48a8785055a204e74f8bb96378
ripemd-160 1c5979a8885d51184a4a86e7e1e3b87fe6d2b3e9

30431097 as geometric shapes

Circle

Radius = n
Diameter 60862194
Circumference 191204221.55176
Area 2.9092771064255E+15

Sphere

Radius = n
Volume 1.1804332510068E+23
Surface area 1.1637108425702E+16
Circumference 191204221.55176

Square

Length = n
Perimeter 121724388
Area 926051664623409
Diagonal 43036070.095291

Cube

Length = n
Surface area 5556309987740454
Volume 2.8180768033166E+22
Space diagonal 52708206.134057

Equilateral Triangle

Length = n
Perimeter 91293291
Area 4.0099213339037E+14
Altitude 26354103.067028

Triangular Pyramid

Length = n
Surface area 4.0099213339037E+14
Volume 3.3211353625495E+21
Height 14345356.69843