231628146 (number)

231628146 is an even 9-digits composite number following 231628145 and preceding 231628147. In scientific notation, it is written as 2.31628146 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 77209380 positive integers (up to 231628146) that are relatively prime to 231628146.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.31628146 × 10^8
Engineering notation 2.31628146 × 10^6

Prime Factorization of 231628146

Prime Factorization 2 × 3 × 38604691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 231628146
Product of the distinct prime numbers

The prime factorization of 231628146 is 2 × 3 × 38604691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 78, 29, 803, 450, 777, 3435, 51587, 51001, 725010, 276859, 9299155, 4781224, 90318892, 34303550, 691704119, 83420056, 3754401595, 9562847283

Basic calculations (n = 231628146)

Multiplication

n×y
n×2 463256292
n×3 694884438
n×4 926512584
n×5 1158140730

Division

n÷y
n÷2 115814073
n÷3 77209382
n÷3 57907036.5
n÷5 46325629.2

Exponentiation

ny
n2 53651598019397316
n3 1.242722017917E+25
n4 2.878493970035E+33
n5 6.6674022155139E+41

Nth Root

y√n
2√n 15219.334610948
3√n 614.13489840529
4√n 123.3666673415
5√n 47.093206971153

Divisors of 231628146

1, 2, 3, 6, 38604691, 77209382, 115814073, 231628146

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 -231628145
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 231628146 can be divided by 8 positive divisors. The sum of these divisors (counting 231628146) is 1, the average is 0.125.

Base conversion 231628146

Base System Value
2 Binary 1101110011100101110101110010
3 Ternary 121010211221002020
4 Quaternary 31303211311302
5 Quinary 433244100041
6 Senary 34552332310
8 Octal 1563456562
10 Decimal 231628146
12 Duodecimal 656a4096
16 Hexadecimal dce5d72
20 Vigesimal 3c7da76
36 Base36 3twlf6

Cryptographic Hash Functions

md5 49df1220a3d9725e3cd8874360dc5d0e
sha1 2254561841fb0abecff5b4bdf6b12a4318d69a46
sha256 6dd283d140af09526622e89aaf9211c9194ea223b2984533fec89595702e9f9b
sha512 eb44d40979d3d4a8da424c9bcb46cd04b8a460fabf82198760d9421798c6d49e749859a4ca248ab609c1a8e91d76b5b17db7dfbb7e74f1afe45c9544232cc112
ripemd-160 bfa86fb90b6792a84e9aa629670006049b87c5b1

231628146 as geometric shapes

Circle

Radius = n
Diameter 463256292
Circumference 1455362563.6764
Area 1.6855146619109E+17

Sphere

Radius = n
Volume 5.2055018159232E+25
Surface area 6.7420586476437E+17
Circumference 1455362563.6764

Square

Length = n
Perimeter 926512584
Area 53651598019397316
Diagonal 327571665.50054

Cube

Length = n
Surface area 321909588116383896
Volume 1.242722017917E+25
Space diagonal 401191717.33498

Equilateral Triangle

Length = n
Perimeter 694884438
Area 2.3231823419214E+16
Altitude 200595858.66749

Triangular Pyramid

Length = n
Surface area 2.3231823419214E+16
Volume 1.4645619433316E+24
Height 109190555.16685