30743046 (number)

30743046 is an even 8-digits composite number following 30743045 and preceding 30743047. In scientific notation, it is written as 3.0743046 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 10247676 positive integers (up to 30743046) that are relatively prime to 30743046.

Interesting facts

Basic properties

Name

Name thirty million seven hundred forty-three thousand forty-six

Notation

Scientific notation 3.0743046 × 10^7
Engineering notation 3.0743046 × 10^6

Prime Factorization of 30743046

Prime Factorization 2 × 3 × 3 × 1707947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10247682
Product of the distinct prime numbers

The prime factorization of 30743046 is 2 × 3 × 3 × 1707947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 8, 67, 19, 881, 213, 6726, 9285, 46017, 80105, 990453, 193888, 703281, 88571, 17249905, 55735505, 908695695, 673670423, 4468966389, 616485796

Basic calculations (n = 30743046)

Multiplication

n×y
n×2 61486092
n×3 92229138
n×4 122972184
n×5 153715230

Division

n÷y
n÷2 15371523
n÷3 10247682
n÷3 7685761.5
n÷5 6148609.2

Exponentiation

ny
n2 945134877358116
n3 2.9056325010825E+22
n4 8.9327993639874E+29
n5 2.7462146175584E+37

Nth Root

y√n
2√n 5544.6411966871
3√n 313.26770945989
4√n 74.462347509913
5√n 31.444839255603

Divisors of 30743046

1, 2, 3, 6, 9, 18, 1707947, 3415894, 5123841, 10247682, 15371523, 30743046

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 -30743045
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 30743046 can be divided by 12 positive divisors. The sum of these divisors (counting 30743046) is 1, the average is 0.083333333333333.

Base conversion 30743046

Base System Value
2 Binary 1110101010001101000000110
3 Ternary 2010211220112100
4 Quaternary 1311101220012
5 Quinary 30332234141
6 Senary 3014532530
8 Octal 165215006
10 Decimal 30743046
12 Duodecimal a367146
16 Hexadecimal 1d51a06
20 Vigesimal 9c2hc6
36 Base36 iaxhi

Cryptographic Hash Functions

md5 32a3dfa04167f9e2bf9667f624bf4a0b
sha1 c645aa78ea35149dd8a3dacd56d35c0584b1e811
sha256 45765edaaa60a4a6f76cbcc8916e8519bf6a94d4099a889a988a40cb45e29752
sha512 7cb8b5906309046bb70bf64ee1a711671c4bd62e4f6aab7da20d9e4fdc1d9ec9f866b325a3127b96341773b867ca65336032c15b7c3728b5be364fc1e3ccaf3a
ripemd-160 f98fb96bc7a52c7412c7d2295f9a484ac19841ca

30743046 as geometric shapes

Circle

Radius = n
Diameter 61486092
Circumference 193164254.92515
Area 2.9692287873597E+15

Sphere

Radius = n
Volume 1.2171084959243E+23
Surface area 1.1876915149439E+16
Circumference 193164254.92515

Square

Length = n
Perimeter 122972184
Area 945134877358116
Diagonal 43477232.60186

Cube

Length = n
Surface area 5670809264148696
Volume 2.9056325010825E+22
Space diagonal 53248517.651427

Equilateral Triangle

Length = n
Perimeter 92229138
Area 4.0925540689741E+14
Altitude 26624258.825714

Triangular Pyramid

Length = n
Surface area 4.0925540689741E+14
Volume 3.4243207419191E+21
Height 14492410.867287