118894138 (number)

118894138 is an even 9-digits composite number following 118894137 and preceding 118894139. In scientific notation, it is written as 1.18894138 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 54042780 positive integers (up to 118894138) that are relatively prime to 118894138.

Interesting facts

Basic properties

Name

Name one hundred eighteen million eight hundred ninety-four thousand one hundred thirty-eight

Notation

Scientific notation 1.18894138 × 10^8
Engineering notation 1.18894138 × 10^6

Prime Factorization of 118894138

Prime Factorization 2 × 11 × 5404279

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 118894138
Product of the distinct prime numbers

The prime factorization of 118894138 is 2 × 11 × 5404279. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 118894138)

Multiplication

n×y
n×2 237788276
n×3 356682414
n×4 475576552
n×5 594470690

Division

n÷y
n÷2 59447069
n÷3 39631379.333333
n÷3 29723534.5
n÷5 23778827.6

Exponentiation

ny
n2 14135816050763044
n3 1.680665664282E+24
n4 1.9982129542101E+32
n5 2.3757580673124E+40

Nth Root

y√n
2√n 10903.858858221
3√n 491.72257532694
4√n 104.42154403293
5√n 41.212796867252

Divisors of 118894138

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 -118894137
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 118894138 can be divided by 8 positive divisors. The sum of these divisors (counting 118894138) is 1, the average is 0.125.

Base conversion 118894138

Base System Value
2 Binary 111000101100010111000111010
3 Ternary 22021201110002121
4 Quaternary 13011202320322
5 Quinary 220414103023
6 Senary 15444151454
8 Octal 705427072
10 Decimal 118894138
12 Duodecimal 3399858a
16 Hexadecimal 7162e3a
20 Vigesimal 1h31f6i
36 Base36 1ysbay

Cryptographic Hash Functions

md5 5f693781dc7ab2c7c68be1e32fd6676b
sha1 7a3a9faad655ef843ad2fb3ae9dd24ce8b91bead
sha256 e6315339f3c6959c1200f3b7f326105a9bb245953986936e1d90d9e6e46f0f6b
sha512 086b0c6900d01371248aacf1816b7247ba74f1d95242c139f84b51b0f4b97114905592afc40d429ecf820fe5d690a77145ef52e8b91111fec9d1f8834ef4b0c4
ripemd-160 11c0357df7c7f2fae0259561aeadad1bdfd94638

118894138 as geometric shapes

Circle

Radius = n
Diameter 237788276
Circumference 747033900.99138
Area 4.4408975857574E+16

Sphere

Radius = n
Volume 7.0399558720654E+24
Surface area 1.776359034303E+17
Circumference 747033900.99138

Square

Length = n
Perimeter 475576552
Area 14135816050763044
Diagonal 168141702.44626

Cube

Length = n
Surface area 84814896304578264
Volume 1.680665664282E+24
Space diagonal 205930687.73811

Equilateral Triangle

Length = n
Perimeter 356682414
Area 6.1209879015923E+15
Altitude 102965343.86905

Triangular Pyramid

Length = n
Surface area 6.1209879015923E+15
Volume 1.980683480202E+23
Height 56047234.148753