308030946 (number)

308030946 is an even 9-digits composite number following 308030945 and preceding 308030947. In scientific notation, it is written as 3.08030946 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 101270304 positive integers (up to 308030946) that are relatively prime to 308030946.

Interesting facts

Basic properties

Name

Name three hundred eight million thirty thousand nine hundred forty-six

Notation

Scientific notation 3.08030946 × 10^8
Engineering notation 3.08030946 × 10^6

Prime Factorization of 308030946

Prime Factorization 2 × 3 × 73 × 703267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 308030946
Product of the distinct prime numbers

The prime factorization of 308030946 is 2 × 3 × 73 × 703267. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 92, 39, 217, 812, 1608, 3205, 3088, 45938, 972834, 225416, 5263631, 5232554, 69248915, 99842726, 421026549, 365175245, 2342810670, 1606568801

Basic calculations (n = 308030946)

Multiplication

n×y
n×2 616061892
n×3 924092838
n×4 1232123784
n×5 1540154730

Division

n÷y
n÷2 154015473
n÷3 102676982
n÷3 77007736.5
n÷5 61606189.2

Exponentiation

ny
n2 94883063693654916
n3 2.9226919868935E+25
n4 9.0027957758942E+33
n5 2.7731396994935E+42

Nth Root

y√n
2√n 17550.810408639
3√n 675.35395866485
4√n 132.47947164991
5√n 49.856165110136

Divisors of 308030946

1, 2, 3, 6, 73, 146, 219, 438, 703267, 1406534, 2109801, 4219602, 51338491, 102676982, 154015473, 308030946

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 -308030945
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 308030946 can be divided by 16 positive divisors. The sum of these divisors (counting 308030946) is 1, the average is 0.0625.

Base conversion 308030946

Base System Value
2 Binary 10010010111000010110111100010
3 Ternary 210110121121000120
4 Quaternary 102113002313202
5 Quinary 1112323442241
6 Senary 50322101110
8 Octal 2227026742
10 Decimal 308030946
12 Duodecimal 871aa796
16 Hexadecimal 125c2de2
20 Vigesimal 4g53h76
36 Base36 53e676

Cryptographic Hash Functions

md5 239ca2791747151fb3000eba66642908
sha1 3c676bd1b72a1645c4e5d2943d666f65ac280c67
sha256 ce6e6813af07873f18571af46a2788bf566e4244ac65cd94238d191b51ae6426
sha512 74cddae95c87fc3cb46a1392aca43496541fc76b7af056e0b837657364dd92c239593110c882e40fdcf3815b3304240dfccdd1be8f47607dbdfe248e7d605ab3
ripemd-160 aa234deb1ee17eaf828efd9c345d49f7bc1e403f

308030946 as geometric shapes

Circle

Radius = n
Diameter 616061892
Circumference 1935415514.0638
Area 2.9808393585008E+17

Sphere

Radius = n
Volume 1.2242543566307E+26
Surface area 1.1923357434003E+18
Circumference 1935415514.0638

Square

Length = n
Perimeter 1232123784
Area 94883063693654916
Diagonal 435621541.46381

Cube

Length = n
Surface area 569298382161929496
Volume 2.9226919868935E+25
Space diagonal 533525248.77551

Equilateral Triangle

Length = n
Perimeter 924092838
Area 4.1085571773801E+16
Altitude 266762624.38775

Triangular Pyramid

Length = n
Surface area 4.1085571773801E+16
Volume 3.4444255387533E+24
Height 145207180.48794