308940230 (number)

308940230 is an even 9-digits composite number following 308940229 and preceding 308940231. In scientific notation, it is written as 3.08940230 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 123437952 positive integers (up to 308940230) that are relatively prime to 308940230.

Interesting facts

Basic properties

Name

Name three hundred eight million nine hundred forty thousand two hundred thirty

Notation

Scientific notation 3.08940230 × 10^8
Engineering notation 3.08940230 × 10^6

Prime Factorization of 308940230

Prime Factorization 2 × 5 × 919 × 33617

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 308940230
Product of the distinct prime numbers

The prime factorization of 308940230 is 2 × 5 × 919 × 33617. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 51, 59, 457, 473, 7749, 5694, 26403, 79062, 390911, 713127, 1469345, 7098190, 30117754, 17131135, 44034717, 233546692, 372833759, 5281767476

Basic calculations (n = 308940230)

Multiplication

n×y
n×2 617880460
n×3 926820690
n×4 1235760920
n×5 1544701150

Division

n÷y
n÷2 154470115
n÷3 102980076.66667
n÷3 77235057.5
n÷5 61788046

Exponentiation

ny
n2 95444065712452900
n3 2.948651161334E+25
n4 9.109569679723E+33
n5 2.8143125520547E+42

Nth Root

y√n
2√n 17576.695650776
3√n 676.01783708172
4√n 132.57713094941
5√n 49.885564740346

Divisors of 308940230

1, 2, 5, 10, 919, 1838, 4595, 9190, 33617, 67234, 168085, 336170, 30894023, 61788046, 154470115, 308940230

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 -308940229
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 308940230 can be divided by 16 positive divisors. The sum of these divisors (counting 308940230) is 1, the average is 0.0625.

Base conversion 308940230

Base System Value
2 Binary 10010011010100000110111000110
3 Ternary 210112022210022202
4 Quaternary 102122200313012
5 Quinary 1113042041410
6 Senary 50353354502
8 Octal 2232406706
10 Decimal 308940230
12 Duodecimal 87568a32
16 Hexadecimal 126a0dc6
20 Vigesimal 4gahaba
36 Base36 53xnt2

Cryptographic Hash Functions

md5 8bb53701f3e735f8128dc5ddd7cb6c5f
sha1 bbf36cf5971f2d01ca0f5e9acc9fd6e51de01bf6
sha256 91f9c1212b4315c7bf3b7474c5c6afdbefc50480fefe33bcf3a37afa899e3e02
sha512 78a22d73f6f6c3cd99b77254dd8dee87fbe42c4df027eb517ae09768b8bb893f8fab63b5a38252d65a193c416e206c6d48970f0ba4213e291528471abcf98a68
ripemd-160 d78cef9ebbdf1ff400488aed3be0db1fb38a5bb7

308940230 as geometric shapes

Circle

Radius = n
Diameter 617880460
Circumference 1941128713.9327
Area 2.9984637567098E+17

Sphere

Radius = n
Volume 1.2351281101928E+26
Surface area 1.1993855026839E+18
Circumference 1941128713.9327

Square

Length = n
Perimeter 1235760920
Area 95444065712452900
Diagonal 436907463.22866

Cube

Length = n
Surface area 572664394274717400
Volume 2.948651161334E+25
Space diagonal 535100174.86201

Equilateral Triangle

Length = n
Perimeter 926820690
Area 4.1328492773728E+16
Altitude 267550087.43101

Triangular Pyramid

Length = n
Surface area 4.1328492773728E+16
Volume 3.4750187192215E+24
Height 145635821.07622