118728828 (number)

118728828 is an even 9-digits composite number following 118728827 and preceding 118728829. In scientific notation, it is written as 1.18728828 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 39575952 positive integers (up to 118728828) that are relatively prime to 118728828.

Interesting facts

Basic properties

Name

Name one hundred eighteen million seven hundred twenty-eight thousand eight hundred twenty-eight

Notation

Scientific notation 1.18728828 × 10^8
Engineering notation 1.18728828 × 10^6

Prime Factorization of 118728828

Prime Factorization 2 × 2 × 3 × 27 × 3 × 122149

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19788138
Product of the distinct prime numbers

The prime factorization of 118728828 is 2 × 2 × 3 × 27 × 3 × 122149. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 118728828)

Multiplication

n×y
n×2 237457656
n×3 356186484
n×4 474915312
n×5 593644140

Division

n÷y
n÷2 59364414
n÷3 39576276
n÷3 29682207
n÷5 23745765.6

Exponentiation

ny
n2 14096534598253584
n3 1.6736650317121E+24
n4 1.9871228767976E+32
n5 2.3592877025417E+40

Nth Root

y√n
2√n 10896.275877565
3√n 491.49457316472
4√n 104.38522825364
5√n 41.201330061949

Divisors of 118728828

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -118728827
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 118728828 can be divided by 36 positive divisors. The sum of these divisors (counting 118728828) is 1, the average is 0.027777777777778.

Base conversion 118728828

Base System Value
2 Binary 111000100111010100001111100
3 Ternary 22021102001100000
4 Quaternary 13010322201330
5 Quinary 220343310303
6 Senary 15440434300
8 Octal 704724174
10 Decimal 118728828
12 Duodecimal 33918990
16 Hexadecimal 713a87c
20 Vigesimal 1h21218
36 Base36 1yorr0

Cryptographic Hash Functions

md5 29937ebeccc1d466c3f570f7952a9eb2
sha1 7b50cbbb29302bbd0b5317c60f8462c4e37d7835
sha256 3e26c972cb513904abedcd1312d9ceeca0784714e51233e12d71231c47a3d3dd
sha512 509bcf060d6665dde3d5832c3f073ff922ed547cd169fa95fa3d106772d153462b3bcaa32b83377bce30a64e44190e792dce45a829c3cad2809f65aa7128763a
ripemd-160 0279a7075ca446e8873c630c97d7cbec1f928551

118728828 as geometric shapes

Circle

Radius = n
Diameter 237457656
Circumference 745995227.62825
Area 4.4285569534948E+16

Sphere

Radius = n
Volume 7.0106316909291E+24
Surface area 1.7714227813979E+17
Circumference 745995227.62825

Square

Length = n
Perimeter 474915312
Area 14096534598253584
Diagonal 167907918.80226

Cube

Length = n
Surface area 84579207589521504
Volume 1.6736650317121E+24
Space diagonal 205644362.41911

Equilateral Triangle

Length = n
Perimeter 356186484
Area 6.1039785337069E+15
Altitude 102822181.20955

Triangular Pyramid

Length = n
Surface area 6.1039785337069E+15
Volume 1.9724331555974E+23
Height 55969306.267421