30431038 (number)

30431038 is an even 8-digits composite number following 30431037 and preceding 30431039. In scientific notation, it is written as 3.0431038 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 13725400 positive integers (up to 30431038) that are relatively prime to 30431038.

Interesting facts

Basic properties

Name

Name thirty million four hundred thirty-one thousand thirty-eight

Notation

Scientific notation 3.0431038 × 10^7
Engineering notation 3.0431038 × 10^6

Prime Factorization of 30431038

Prime Factorization 2 × 11 × 131 × 10559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30431038
Product of the distinct prime numbers

The prime factorization of 30431038 is 2 × 11 × 131 × 10559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 100, 11, 324, 979, 3806, 3433, 73350, 50387, 779722, 339910, 1455406, 4817022, 63094551, 38815016, 149334674, 431475027, 8375742792, 8445832087

Basic calculations (n = 30431038)

Multiplication

n×y
n×2 60862076
n×3 91293114
n×4 121724152
n×5 152155190

Division

n÷y
n÷2 15215519
n÷3 10143679.333333
n÷3 7607759.5
n÷5 6086207.6

Exponentiation

ny
n2 926048073757444
n3 2.818060412234E+22
n4 8.5756503490987E+29
n5 2.6096594164814E+37

Nth Root

y√n
2√n 5516.4334492496
3√n 312.20433004859
4√n 74.272696526043
5√n 31.380752475323

Divisors of 30431038

1, 2, 11, 22, 131, 262, 1441, 2882, 10559, 21118, 116149, 232298, 1383229, 2766458, 15215519, 30431038

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 -30431037
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 30431038 can be divided by 16 positive divisors. The sum of these divisors (counting 30431038) is 1, the average is 0.0625.

Base conversion 30431038

Base System Value
2 Binary 1110100000101011100111110
3 Ternary 2010021001112111
4 Quaternary 1310011130332
5 Quinary 30242243123
6 Senary 3004124234
8 Octal 164053476
10 Decimal 30431038
12 Duodecimal a23667a
16 Hexadecimal 1d0573e
20 Vigesimal 9a3hbi
36 Base36 i48qm

Cryptographic Hash Functions

md5 302e6865c6142a837d5b3db69e14fa36
sha1 18e3f601e5828816afb12a5be280a89d947c8d9e
sha256 e2dd23acb477927fdcf7059a9e1ff99cc6cf0e9f5f23b3e82e0e043a19fc539e
sha512 b279daefa9cd65b6f4ea980ef73c5589d2a6b863d539f57f6eedc6590ca4e925475e9f3ebd9eba7e9109c18218a8ce39359370c92c798cbc9db51f396c73d82b
ripemd-160 3f463a79939fced3cf605f4a93a9b5ec5f9088e0

30431038 as geometric shapes

Circle

Radius = n
Diameter 60862076
Circumference 191203850.84382
Area 2.9092658253874E+15

Sphere

Radius = n
Volume 1.1804263851262E+23
Surface area 1.1637063301549E+16
Circumference 191203850.84382

Square

Length = n
Perimeter 121724152
Area 926048073757444
Diagonal 43035986.656691

Cube

Length = n
Surface area 5556288442544664
Volume 2.818060412234E+22
Space diagonal 52708103.943059

Equilateral Triangle

Length = n
Perimeter 91293114
Area 4.009905784998E+14
Altitude 26354051.97153

Triangular Pyramid

Length = n
Surface area 4.009905784998E+14
Volume 3.3211160454733E+21
Height 14345328.885564