30674785 (number)

30674785 is an odd 8-digits composite number following 30674784 and preceding 30674786. In scientific notation, it is written as 3.0674785 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 24017520 positive integers (up to 30674785) that are relatively prime to 30674785.

Interesting facts

Basic properties

Name

Name thirty million six hundred seventy-four thousand seven hundred eighty-five

Notation

Scientific notation 3.0674785 × 10^7
Engineering notation 3.0674785 × 10^6

Prime Factorization of 30674785

Prime Factorization 5 × 47 × 130531

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 30674785
Product of the distinct prime numbers

The prime factorization of 30674785 is 5 × 47 × 130531. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 37, 80, 891, 295, 1465, 5346, 97414, 30732, 71169, 638816, 6026521, 4539016, 72404561, 75071242, 866042752, 778104744, 4436903328, 9349315578

Basic calculations (n = 30674785)

Multiplication

n×y
n×2 61349570
n×3 92024355
n×4 122699140
n×5 153373925

Division

n÷y
n÷2 15337392.5
n÷3 10224928.333333
n÷3 7668696.25
n÷5 6134957

Exponentiation

ny
n2 940942434796225
n3 2.8863206884751E+22
n4 8.8537266560025E+29
n5 2.7158616162165E+37

Nth Root

y√n
2√n 5538.4821928034
3√n 313.03568068982
4√n 74.420979520585
5√n 31.430862988654

Divisors of 30674785

1, 5, 47, 235, 130531, 652655, 6134957, 30674785

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30674784
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30674785 can be divided by 8 positive divisors. The sum of these divisors (counting 30674785) is 1, the average is 0.125.

Base conversion 30674785

Base System Value
2 Binary 1110101000000111101100001
3 Ternary 2010201102220011
4 Quaternary 1311000331201
5 Quinary 30323043120
6 Senary 3013244521
8 Octal 165007541
10 Decimal 30674785
12 Duodecimal a333741
16 Hexadecimal 1d40f61
20 Vigesimal 9be6j5
36 Base36 i9gtd

Cryptographic Hash Functions

md5 8e35f10a12e1ea5fab0443ca5a95c258
sha1 4b9de3ff20ebbe161d6272b53e3b9390c9aa9512
sha256 c77a079247d00893498d3f385570d6342093d9d826ee2b752378326e6ad6c021
sha512 28a073f8f6d02a5049a415c57d01f4f7901b9a5155481e8aeaedb5c25cf00d3bf1afefa89f469f50df85ca98f643160759cb9be8e910b14ff381541bc5c4b06f
ripemd-160 68e7ed7b206ab0c7c13c7bf3d837632465155a09

30674785 as geometric shapes

Circle

Radius = n
Diameter 61349570
Circumference 192735358.41289
Area 2.9560578406067E+15

Sphere

Radius = n
Volume 1.2090191827757E+23
Surface area 1.1824231362427E+16
Circumference 192735358.41289

Square

Length = n
Perimeter 122699140
Area 940942434796225
Diagonal 43380696.969879

Cube

Length = n
Surface area 5645654608777350
Volume 2.8863206884751E+22
Space diagonal 53130286.131252

Equilateral Triangle

Length = n
Perimeter 92024355
Area 4.0744002601616E+14
Altitude 26565143.065626

Triangular Pyramid

Length = n
Surface area 4.0744002601616E+14
Volume 3.4015615524996E+21
Height 14460232.323293