123944190 (number)

123944190 is an even 9-digits composite number following 123944189 and preceding 123944191. In scientific notation, it is written as 1.23944190 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 33051776 positive integers (up to 123944190) that are relatively prime to 123944190.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million nine hundred forty-four thousand one hundred ninety

Notation

Scientific notation 1.23944190 × 10^8
Engineering notation 1.23944190 × 10^6

Prime Factorization of 123944190

Prime Factorization 2 × 15 × 4131473

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 123944190
Product of the distinct prime numbers

The prime factorization of 123944190 is 2 × 15 × 4131473. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123944190)

Multiplication

n×y
n×2 247888380
n×3 371832570
n×4 495776760
n×5 619720950

Division

n÷y
n÷2 61972095
n÷3 41314730
n÷3 30986047.5
n÷5 24788838

Exponentiation

ny
n2 15362162234756100
n3 1.9040507548354E+24
n4 2.3599602852697E+32
n5 2.9250336598992E+40

Nth Root

y√n
2√n 11133.022500651
3√n 498.58827112791
4√n 105.51313899534
5√n 41.557100131254

Divisors of 123944190

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 -123944189
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 123944190 can be divided by 8 positive divisors. The sum of these divisors (counting 123944190) is 1, the average is 0.125.

Base conversion 123944190

Base System Value
2 Binary 111011000110011110011111110
3 Ternary 22122020000110120
4 Quaternary 13120303303332
5 Quinary 223212203230
6 Senary 20144315410
8 Octal 730636376
10 Decimal 123944190
12 Duodecimal 35612b66
16 Hexadecimal 7633cfe
20 Vigesimal 1ied09a
36 Base36 21sjy6

Cryptographic Hash Functions

md5 7447cdd833f90dc1594d1ec365c4695b
sha1 c0b2476e640003bd090b710bbbcce674948bce1e
sha256 200b3e585eb362f4e96e4fce8caea234dd3990ea3eb35adfc6a2cd0bb5bbe167
sha512 5fe4414b2d13cb982855dacc89baf2e201c092303a9796d17a8b1bb4b7ee422687dfdec9009e227db3811627ad9aeb621353f9fc0f32a10715bc20bb78d11667
ripemd-160 2dac789e4cfad085beba04ad4d892b740c80ee5b

123944190 as geometric shapes

Circle

Radius = n
Diameter 247888380
Circumference 778764313.51828
Area 4.8261656019964E+16

Sphere

Radius = n
Volume 7.9756691512708E+24
Surface area 1.9304662407986E+17
Circumference 778764313.51828

Square

Length = n
Perimeter 495776760
Area 15362162234756100
Diagonal 175283554.47535

Cube

Length = n
Surface area 92172973408536600
Volume 1.9040507548354E+24
Space diagonal 214677634.38297

Equilateral Triangle

Length = n
Perimeter 371832570
Area 6.6520113761784E+15
Altitude 107338817.19149

Triangular Pyramid

Length = n
Surface area 6.6520113761784E+15
Volume 2.2439453341125E+23
Height 58427851.491783