123775142 (number)

123775142 is an even 9-digits composite number following 123775141 and preceding 123775143. In scientific notation, it is written as 1.23775142 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 61887570 positive integers (up to 123775142) that are relatively prime to 123775142.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million seven hundred seventy-five thousand one hundred forty-two

Notation

Scientific notation 1.23775142 × 10^8
Engineering notation 1.23775142 × 10^6

Prime Factorization of 123775142

Prime Factorization 2 × 61887571

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 123775142
Product of the distinct prime numbers

The prime factorization of 123775142 is 2 × 61887571. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 24, 12, 146, 485, 3575, 1798, 18936, 91473, 108211, 134500, 6158581, 2538294, 64047835, 92746917, 323474838, 313026730, 2126749220, 8700953885

Basic calculations (n = 123775142)

Multiplication

n×y
n×2 247550284
n×3 371325426
n×4 495100568
n×5 618875710

Division

n÷y
n÷2 61887571
n÷3 41258380.666667
n÷3 30943785.5
n÷5 24755028.4

Exponentiation

ny
n2 15320285777120164
n3 1.8962705475436E+24
n4 2.3471115629263E+32
n5 2.9051406699105E+40

Nth Root

y√n
2√n 11125.427722115
3√n 498.36149245124
4√n 105.47714312644
5√n 41.545757961118

Divisors of 123775142

1, 2, 61887571, 123775142

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123775141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123775142 can be divided by 4 positive divisors. The sum of these divisors (counting 123775142) is 1, the average is 0.25.

Base conversion 123775142

Base System Value
2 Binary 111011000001010100010100110
3 Ternary 22121220102120112
4 Quaternary 13120022202212
5 Quinary 223141301032
6 Senary 20140533022
8 Octal 730124246
10 Decimal 123775142
12 Duodecimal 35551172
16 Hexadecimal 760a8a6
20 Vigesimal 1idbhh2
36 Base36 21oxie

Cryptographic Hash Functions

md5 ecce5e6f19fe5828a4cd7b541fb396ad
sha1 48168aa7f26a0d1763c381d0189c63d408b60a25
sha256 7773989627c93d7e7d1dfa52ce64b510ac159248294006e87a9d4be90961637d
sha512 2a854d57e9133bdc7ee54b46d888de6c2b38c44795d2649948d83ea47311af6a2b40385185e9dc2b1cd6b8c53d816295c49347fd57236f03e1d7325b073d31fb
ripemd-160 2a5e58a21708f5bc5bf55f978eea685fcd5968d3

123775142 as geometric shapes

Circle

Radius = n
Diameter 247550284
Circumference 777702153.60847
Area 4.8130097248297E+16

Sphere

Radius = n
Volume 7.9430794951757E+24
Surface area 1.9252038899319E+17
Circumference 777702153.60847

Square

Length = n
Perimeter 495100568
Area 15320285777120164
Diagonal 175044484.50106

Cube

Length = n
Surface area 91921714662720984
Volume 1.8962705475436E+24
Space diagonal 214384834.65805

Equilateral Triangle

Length = n
Perimeter 371325426
Area 6.6338783381117E+15
Altitude 107192417.32903

Triangular Pyramid

Length = n
Surface area 6.6338783381117E+15
Volume 2.2347762718874E+23
Height 58348161.500352