30394612 (number)

30394612 is an even 8-digits composite number following 30394611 and preceding 30394613. In scientific notation, it is written as 3.0394612 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 14423040 positive integers (up to 30394612) that are relatively prime to 30394612.

Interesting facts

Basic properties

Name

Name thirty million three hundred ninety-four thousand six hundred twelve

Notation

Scientific notation 3.0394612 × 10^7
Engineering notation 3.0394612 × 10^6

Prime Factorization of 30394612

Prime Factorization 2 × 2 × 1517 × 5009

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15197306
Product of the distinct prime numbers

The prime factorization of 30394612 is 2 × 2 × 1517 × 5009. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 11, 18, 693, 223, 8079, 6387, 74058, 88170, 613641, 686329, 8872136, 2407497, 1220371, 85057549, 650258521, 977109700, 8498853833, 4842949310

Basic calculations (n = 30394612)

Multiplication

n×y
n×2 60789224
n×3 91183836
n×4 121578448
n×5 151973060

Division

n÷y
n÷2 15197306
n÷3 10131537.333333
n÷3 7598653
n÷5 6078922.4

Exponentiation

ny
n2 923832438630544
n3 2.8079528525189E+22
n4 8.5346637466606E+29
n5 2.5940779313021E+37

Nth Root

y√n
2√n 5513.1308709299
3√n 312.07971062196
4√n 74.250460408875
5√n 31.373236313777

Divisors of 30394612

1, 2, 4, 1517, 3034, 5009, 6068, 10018, 20036, 7598653, 15197306, 30394612

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 -30394611
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 30394612 can be divided by 12 positive divisors. The sum of these divisors (counting 30394612) is 1, the average is 0.083333333333333.

Base conversion 30394612

Base System Value
2 Binary 1110011111100100011110100
3 Ternary 2010012012120101
4 Quaternary 1303330203310
5 Quinary 30240111422
6 Senary 3003243444
8 Octal 163744364
10 Decimal 30394612
12 Duodecimal a219584
16 Hexadecimal 1cfc8f4
20 Vigesimal 99j6ac
36 Base36 i3gms

Cryptographic Hash Functions

md5 1b7d23b2088bf52ce15c85f7213487c8
sha1 5a79f7a51a008cf83f04edb1c35fb75389586ee0
sha256 bc3a27e0a0aafb1a5ed1dc45cc2b9b3aa87ce2b3e2b01c5a985aa8f40f7e4823
sha512 6c04243c2d750b98a7aa65a866f49c3d69a3706a8115c560e883f79907d2eaf981f33304e1b5aa44c09dfc50d9291498b557b90d395042a825e69dda106ad5f1
ripemd-160 0f3655c1fade4ddc75732e6b1c4d89254af00aa2

30394612 as geometric shapes

Circle

Radius = n
Diameter 60789224
Circumference 190974979.53582
Area 2.9023052023497E+15

Sphere

Radius = n
Volume 1.1761925404133E+23
Surface area 1.1609220809399E+16
Circumference 190974979.53582

Square

Length = n
Perimeter 121578448
Area 923832438630544
Diagonal 42984472.513468

Cube

Length = n
Surface area 5542994631783264
Volume 2.8079528525189E+22
Space diagonal 52645012.260343

Equilateral Triangle

Length = n
Perimeter 91183836
Area 4.0003118034709E+14
Altitude 26322506.130171

Triangular Pyramid

Length = n
Surface area 4.0003118034709E+14
Volume 3.3092041721137E+21
Height 14328157.504489