30755724 (number)

30755724 is an even 8-digits composite number following 30755723 and preceding 30755725. In scientific notation, it is written as 3.0755724 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 10251904 positive integers (up to 30755724) that are relatively prime to 30755724.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-five thousand seven hundred twenty-four

Notation

Scientific notation 3.0755724 × 10^7
Engineering notation 3.0755724 × 10^6

Prime Factorization of 30755724

Prime Factorization 2 × 2 × 3 × 2562977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15377862
Product of the distinct prime numbers

The prime factorization of 30755724 is 2 × 2 × 3 × 2562977. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 69, 4, 564, 914, 809, 5895, 96878, 19547, 810817, 166743, 7223705, 6625788, 21199899, 26192106, 593442831, 187959551, 2696969690, 8720696090

Basic calculations (n = 30755724)

Multiplication

n×y
n×2 61511448
n×3 92267172
n×4 123022896
n×5 153778620

Division

n÷y
n÷2 15377862
n÷3 10251908
n÷3 7688931
n÷5 6151144.8

Exponentiation

ny
n2 945914558764176
n3 2.9092287096933E+22
n4 8.9475435248203E+29
n5 2.7518817912736E+37

Nth Root

y√n
2√n 5545.7843448876
3√n 313.31076594168
4√n 74.470023129361
5√n 31.447432309837

Divisors of 30755724

1, 2, 3, 4, 6, 12, 2562977, 5125954, 7688931, 10251908, 15377862, 30755724

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 -30755723
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 30755724 can be divided by 12 positive divisors. The sum of these divisors (counting 30755724) is 1, the average is 0.083333333333333.

Base conversion 30755724

Base System Value
2 Binary 1110101010100101110001100
3 Ternary 2010212112220220
4 Quaternary 1311110232030
5 Quinary 30333140344
6 Senary 3015111340
8 Octal 165245614
10 Decimal 30755724
12 Duodecimal a372550
16 Hexadecimal 1d54b8c
20 Vigesimal 9c4964
36 Base36 ib79o

Cryptographic Hash Functions

md5 be1906d6210ac9c94970bc39d2cd02c9
sha1 49d74b579c12f79d665121c8ed51725803728ca9
sha256 a6a52daad0c2dbcc6834bae3dcde8ebe74f454928d3273232209855edd0cc43c
sha512 2b9e3a5427474ba3326c047fab38e92ab2df8f2368d222b717ede7d4c8d86eed71ddd2d9c3c333addf99958176b6c22cfc574998149605027a4d496bbdcdd80b
ripemd-160 edce3a4ad7872786988e0c975faecd949eb477ee

30755724 as geometric shapes

Circle

Radius = n
Diameter 61511448
Circumference 193243913.14847
Area 2.9716782287372E+15

Sphere

Radius = n
Volume 1.2186148722647E+23
Surface area 1.1886712914949E+16
Circumference 193243913.14847

Square

Length = n
Perimeter 123022896
Area 945914558764176
Diagonal 43495162.001404

Cube

Length = n
Surface area 5675487352585056
Volume 2.9092287096933E+22
Space diagonal 53270476.591565

Equilateral Triangle

Length = n
Perimeter 92267172
Area 4.0959301884966E+14
Altitude 26635238.295783

Triangular Pyramid

Length = n
Surface area 4.0959301884966E+14
Volume 3.4285589144112E+21
Height 14498387.333801