118957428 (number)

118957428 is an even 9-digits composite number following 118957427 and preceding 118957429. In scientific notation, it is written as 1.18957428 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 38681280 positive integers (up to 118957428) that are relatively prime to 118957428.

Interesting facts

Basic properties

Name

Name one hundred eighteen million nine hundred fifty-seven thousand four hundred twenty-eight

Notation

Scientific notation 1.18957428 × 10^8
Engineering notation 1.18957428 × 10^6

Prime Factorization of 118957428

Prime Factorization 2 × 2 × 9 × 67 × 149 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 59478714
Product of the distinct prime numbers

The prime factorization of 118957428 is 2 × 2 × 9 × 67 × 149 × 331. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 118957428)

Multiplication

n×y
n×2 237914856
n×3 356872284
n×4 475829712
n×5 594787140

Division

n÷y
n÷2 59478714
n÷3 39652476
n÷3 29739357
n÷5 23791485.6

Exponentiation

ny
n2 14150869676375184
n3 1.6833510606648E+24
n4 2.0024711259775E+32
n5 2.3820881479055E+40

Nth Root

y√n
2√n 10906.760655667
3√n 491.80981147891
4√n 104.43543773867
5√n 41.217183631377

Divisors of 118957428

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -118957427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 118957428 can be divided by 48 positive divisors. The sum of these divisors (counting 118957428) is 1, the average is 0.020833333333333.

Base conversion 118957428

Base System Value
2 Binary 111000101110010010101110100
3 Ternary 22021211122220200
4 Quaternary 13011302111310
5 Quinary 220423114203
6 Senary 15445400500
8 Octal 705622564
10 Decimal 118957428
12 Duodecimal 33a09130
16 Hexadecimal 7172574
20 Vigesimal 1h39db8
36 Base36 1yto50

Cryptographic Hash Functions

md5 281cff7ff9d1c64c9c793fde93ac514e
sha1 e644040166e57bc1a29f12bc2ffa5e4a74994af4
sha256 ed0ed49f437660b2c842d96d93ea8e6973bd3f68d4e1039c20e09658ede09517
sha512 b8ad3a3c4e2aa13243e8d95d05597ed7c182b13ead400f7d8d66ad1f5f9da218a1d27ab13a289a16966b018b2feda845fee669c59a594df0dd47828b03900ce6
ripemd-160 8258ba1d6f2e8cb47385daca0916aed2eb297020

118957428 as geometric shapes

Circle

Radius = n
Diameter 237914856
Circumference 747431563.78947
Area 4.4456268217207E+16

Sphere

Radius = n
Volume 7.0512044341294E+24
Surface area 1.7782507286883E+17
Circumference 747431563.78947

Square

Length = n
Perimeter 475829712
Area 14150869676375184
Diagonal 168231208.02262

Cube

Length = n
Surface area 84905218058251104
Volume 1.6833510606648E+24
Space diagonal 206040309.23372

Equilateral Triangle

Length = n
Perimeter 356872284
Area 6.1275063126919E+15
Altitude 103020154.61686

Triangular Pyramid

Length = n
Surface area 6.1275063126919E+15
Volume 1.9838482501894E+23
Height 56077069.340874