30754974 (number)

30754974 is an even 8-digits composite number following 30754973 and preceding 30754975. In scientific notation, it is written as 3.0754974 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 10208640 positive integers (up to 30754974) that are relatively prime to 30754974.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-four thousand nine hundred seventy-four

Notation

Scientific notation 3.0754974 × 10^7
Engineering notation 3.0754974 × 10^6

Prime Factorization of 30754974

Prime Factorization 2 × 3 × 241 × 21269

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30754974
Product of the distinct prime numbers

The prime factorization of 30754974 is 2 × 3 × 241 × 21269. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 1, 78, 52, 81, 544, 1254, 7656, 75633, 84355, 608159, 783302, 8711022, 9565890, 9638551, 19646473, 239809795, 140632174, 9879274007, 1488496360

Basic calculations (n = 30754974)

Multiplication

n×y
n×2 61509948
n×3 92264922
n×4 123019896
n×5 153774870

Division

n÷y
n÷2 15377487
n÷3 10251658
n÷3 7688743.5
n÷5 6150994.8

Exponentiation

ny
n2 945868425740676
n3 2.9090158841075E+22
n4 8.9466707881314E+29
n5 2.7515462747554E+37

Nth Root

y√n
2√n 5545.7167255459
3√n 313.30821915305
4√n 74.469569124213
5√n 31.447278934782

Divisors of 30754974

1, 2, 3, 6, 241, 482, 723, 1446, 21269, 42538, 63807, 127614, 5125829, 10251658, 15377487, 30754974

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 -30754973
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 30754974 can be divided by 16 positive divisors. The sum of these divisors (counting 30754974) is 1, the average is 0.0625.

Base conversion 30754974

Base System Value
2 Binary 1110101010100100010011110
3 Ternary 2010212111220010
4 Quaternary 1311110202132
5 Quinary 30333124344
6 Senary 3015104050
8 Octal 165244236
10 Decimal 30754974
12 Duodecimal a372026
16 Hexadecimal 1d5489e
20 Vigesimal 9c478e
36 Base36 ib6ou

Cryptographic Hash Functions

md5 3c64c1395a4e0f239fa354ca85e61b6a
sha1 1a74a1c4fc80a491361a9d940d37f760cdeca0bc
sha256 53ebc5ebce0915dc1777042bc413e93a56ae8bd05d4013757265b2545e0644f4
sha512 3851f4ce8c731702a1df5164980a3250629617abf1039b48c4989af59579d943d6efa4c73c1f1df4a934f21d07a8cbf1a66e0090888ccaf42c08bf7653d023ab
ripemd-160 05335dd4360e7a0757fbb21b060efce08d8b40ee

30754974 as geometric shapes

Circle

Radius = n
Diameter 61509948
Circumference 193239200.75949
Area 2.9715332975695E+15

Sphere

Radius = n
Volume 1.2185257240918E+23
Surface area 1.1886133190278E+16
Circumference 193239200.75949

Square

Length = n
Perimeter 123019896
Area 945868425740676
Diagonal 43494101.341232

Cube

Length = n
Surface area 5675210554444056
Volume 2.9090158841075E+22
Space diagonal 53269177.55346

Equilateral Triangle

Length = n
Perimeter 92264922
Area 4.0957304266451E+14
Altitude 26634588.77673

Triangular Pyramid

Length = n
Surface area 4.0957304266451E+14
Volume 3.428308097053E+21
Height 14498033.780411