30744534 (number)

30744534 is an even 8-digits composite number following 30744533 and preceding 30744535. In scientific notation, it is written as 3.0744534 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 9510912 positive integers (up to 30744534) that are relatively prime to 30744534.

Interesting facts

Basic properties

Name

Name thirty million seven hundred forty-four thousand five hundred thirty-four

Notation

Scientific notation 3.0744534 × 10^7
Engineering notation 3.0744534 × 10^6

Prime Factorization of 30744534

Prime Factorization 2 × 51 × 73 × 4129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30744534
Product of the distinct prime numbers

The prime factorization of 30744534 is 2 × 51 × 73 × 4129. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 8, 38, 82, 900, 9530, 1294, 26693, 13146, 620296, 928755, 3058858, 5125809, 36865644, 42118508, 913762739, 913264046, 6196992132, 9719337914

Basic calculations (n = 30744534)

Multiplication

n×y
n×2 61489068
n×3 92233602
n×4 122978136
n×5 153722670

Division

n÷y
n÷2 15372267
n÷3 10248178
n÷3 7686133.5
n÷5 6148906.8

Exponentiation

ny
n2 945226370877156
n3 2.9060544297129E+22
n4 8.934528922016E+29
n5 2.746879282169E+37

Nth Root

y√n
2√n 5544.7753786786
3√n 313.27276355496
4√n 74.463248510111
5√n 31.445143643235

Divisors of 30744534

1, 2, 51, 73, 102, 146, 3723, 4129, 7446, 8258, 210579, 301417, 421158, 602834, 15372267, 30744534

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 -30744533
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 30744534 can be divided by 16 positive divisors. The sum of these divisors (counting 30744534) is 1, the average is 0.0625.

Base conversion 30744534

Base System Value
2 Binary 1110101010001111111010110
3 Ternary 2010211222120110
4 Quaternary 1311101333112
5 Quinary 30332311114
6 Senary 3014543450
8 Octal 165217726
10 Decimal 30744534
12 Duodecimal a367b86
16 Hexadecimal 1d51fd6
20 Vigesimal 9c316e
36 Base36 iaymu

Cryptographic Hash Functions

md5 b0deea05402575edf1dca105266d7768
sha1 0149af9b0a6e9ec9afae15627fbcc975e20e807a
sha256 8bb90ed9f57aa80c349dac98171f4e94fb771667fd1c67e2fd109d1e47c2e7e5
sha512 a67ba784395d19edf792d3c20ccfa4a3e07d290a3ec4efba89250ff758e8da1cf9b60f7dcf55dffd1e6959b6177d6cdc435fc1e10b54ef2638b0f5a62cfc7e1d
ripemd-160 c54e05b79416f0c9518cec5743f8d22db804346f

30744534 as geometric shapes

Circle

Radius = n
Diameter 61489068
Circumference 193173604.30488
Area 2.969516222727E+15

Sphere

Radius = n
Volume 1.2172852329758E+23
Surface area 1.1878064890908E+16
Circumference 193173604.30488

Square

Length = n
Perimeter 122978136
Area 945226370877156
Diagonal 43479336.951641

Cube

Length = n
Surface area 5671358225262936
Volume 2.9060544297129E+22
Space diagonal 53251094.943029

Equilateral Triangle

Length = n
Perimeter 92233602
Area 4.0929502475329E+14
Altitude 26625547.471514

Triangular Pyramid

Length = n
Surface area 4.0929502475329E+14
Volume 3.4248179895787E+21
Height 14493112.317214