308132146 (number)

308132146 is an even 9-digits composite number following 308132145 and preceding 308132147. In scientific notation, it is written as 3.08132146 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 132056628 positive integers (up to 308132146) that are relatively prime to 308132146.

Interesting facts

Basic properties

Name

Name three hundred eight million one hundred thirty-two thousand one hundred forty-six

Notation

Scientific notation 3.08132146 × 10^8
Engineering notation 3.08132146 × 10^6

Prime Factorization of 308132146

Prime Factorization 2 × 7 × 22009439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 308132146
Product of the distinct prime numbers

The prime factorization of 308132146 is 2 × 7 × 22009439. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 95, 90, 458, 730, 1149, 1066, 86886, 28816, 571095, 67786, 4322667, 5871685, 24538588, 32874371, 878264252, 585773587, 5754984970, 7122058484

Basic calculations (n = 308132146)

Multiplication

n×y
n×2 616264292
n×3 924396438
n×4 1232528584
n×5 1540660730

Division

n÷y
n÷2 154066073
n÷3 102710715.33333
n÷3 77033036.5
n÷5 61626429.2

Exponentiation

ny
n2 94945419398565316
n3 2.925573583215E+25
n4 9.0146326647695E+33
n5 2.7776981083971E+42

Nth Root

y√n
2√n 17553.693229631
3√n 675.42791047405
4√n 132.49035145863
5√n 49.859440612845

Divisors of 308132146

1, 2, 7, 14, 22009439, 44018878, 154066073, 308132146

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 -308132145
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 308132146 can be divided by 8 positive divisors. The sum of these divisors (counting 308132146) is 1, the average is 0.125.

Base conversion 308132146

Base System Value
2 Binary 10010010111011011100100110010
3 Ternary 210110210201211201
4 Quaternary 102113123210302
5 Quinary 1112340212041
6 Senary 50324201414
8 Octal 2227334462
10 Decimal 308132146
12 Duodecimal 8723926a
16 Hexadecimal 125db932
20 Vigesimal 4g5ga76
36 Base36 53gcaa

Cryptographic Hash Functions

md5 70547ef76c86ece1a91ebcf2de6b7fc3
sha1 d0bacc28f7d2d6dd7896158b8093a11d6fbf2082
sha256 db384c672514cbf96358ca4eaad849bbf50c26845cc1aae1c3e6149a4858c85a
sha512 ab5d0a4f0580042e70e512af2d6e76b8d21d7aab1f85f85f35213e48935c127683e004bfe29e4a6c7d66a28d016ac2c2cb9a7c9c5bb8696211067ee60d305377
ripemd-160 2c7f5f4cd9bc267da6e2e732ddc21d10c15827b1

308132146 as geometric shapes

Circle

Radius = n
Diameter 616264292
Circumference 1936051372.4169
Area 2.9827983207453E+17

Sphere

Radius = n
Volume 1.2254613968753E+26
Surface area 1.1931193282981E+18
Circumference 1936051372.4169

Square

Length = n
Perimeter 1232528584
Area 94945419398565316
Diagonal 435764659.87633

Cube

Length = n
Surface area 569672516391391896
Volume 2.925573583215E+25
Space diagonal 533700532.31723

Equilateral Triangle

Length = n
Perimeter 924396438
Area 4.1112572586063E+16
Altitude 266850266.15862

Triangular Pyramid

Length = n
Surface area 4.1112572586063E+16
Volume 3.4478215325859E+24
Height 145254886.62544