118538993 (number)

118538993 is an odd 9-digits composite number following 118538992 and preceding 118538994. In scientific notation, it is written as 1.18538993 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 117918180 positive integers (up to 118538993) that are relatively prime to 118538993.

Interesting facts

Basic properties

Name

Name one hundred eighteen million five hundred thirty-eight thousand nine hundred ninety-three

Notation

Scientific notation 1.18538993 × 10^8
Engineering notation 1.18538993 × 10^6

Prime Factorization of 118538993

Prime Factorization 191 × 620623

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 118538993
Product of the distinct prime numbers

The prime factorization of 118538993 is 191 × 620623. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 1, 65, 50, 535, 421, 9845, 2200, 58331, 95090, 340894, 860437, 460625, 5644058, 25295730, 89230638, 126608597, 150572615, 1064296494, 1774148642

Basic calculations (n = 118538993)

Multiplication

n×y
n×2 237077986
n×3 355616979
n×4 474155972
n×5 592694965

Division

n÷y
n÷2 59269496.5
n÷3 39512997.666667
n÷3 29634748.25
n÷5 23707798.6

Exponentiation

ny
n2 14051492861454049
n3 1.6656498139435E+24
n4 1.9744445163549E+32
n5 2.3404866470309E+40

Nth Root

y√n
2√n 10887.561389035
3√n 491.23248392807
4√n 104.34347794201
5√n 41.188146302446

Divisors of 118538993

1, 191, 620623, 118538993

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 -118538992
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 118538993 can be divided by 4 positive divisors. The sum of these divisors (counting 118538993) is 1, the average is 0.25.

Base conversion 118538993

Base System Value
2 Binary 111000100001100001011110001
3 Ternary 22021001101221002
4 Quaternary 13010030023301
5 Quinary 220321221433
6 Senary 15432411345
8 Octal 704141361
10 Decimal 118538993
12 Duodecimal 33846b55
16 Hexadecimal 710c2f1
20 Vigesimal 1h0h79d
36 Base36 1ykp9t

Cryptographic Hash Functions

md5 a773c30e063b2577e3eb129d0340364d
sha1 8c4123eadd7648fc9c4eb3b441088054b587c4c0
sha256 92391a3a390cc81af271ba170b429389be7676e0af70c829bca19de95f845dcf
sha512 0874e12c23adfd7f83d1d62ed8f6586f601b9fa7fa4187fe01017601296be6569c80e3f2b4cc253f74e3780bbdace26e0fbbb1a5f54eaac580c1e437f3583520
ripemd-160 099b7bbd3c28e92e18a8257482403ab62bd06c28

118538993 as geometric shapes

Circle

Radius = n
Diameter 237077986
Circumference 744802459.14546
Area 4.4144066745513E+16

Sphere

Radius = n
Volume 6.9770576252506E+24
Surface area 1.7657626698205E+17
Circumference 744802459.14546

Square

Length = n
Perimeter 474155972
Area 14051492861454049
Diagonal 167639451.57065

Cube

Length = n
Surface area 84308957168724294
Volume 1.6656498139435E+24
Space diagonal 205315558.55405

Equilateral Triangle

Length = n
Perimeter 355616979
Area 6.0844748895574E+15
Altitude 102657779.27703

Triangular Pyramid

Length = n
Surface area 6.0844748895574E+15
Volume 1.9629871308692E+23
Height 55879817.190216