115140168 (number)

115140168 is an even 9-digits composite number following 115140167 and preceding 115140169. In scientific notation, it is written as 1.15140168 × 10^8. The sum of its digits is 27. It has a total of 8 prime factors and 128 positive divisors. There are 31449600 positive integers (up to 115140168) that are relatively prime to 115140168.

Interesting facts

Basic properties

Name

Name one hundred fifteen million one hundred forty thousand one hundred sixty-eight

Notation

Scientific notation 1.15140168 × 10^8
Engineering notation 1.15140168 × 10^6

Prime Factorization of 115140168

Prime Factorization 2 × 2 × 2 × 159 × 3 × 13 × 11 × 211

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 28785042
Product of the distinct prime numbers

The prime factorization of 115140168 is 2 × 2 × 2 × 159 × 3 × 13 × 11 × 211. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 115140168)

Multiplication

n×y
n×2 230280336
n×3 345420504
n×4 460560672
n×5 575700840

Division

n÷y
n÷2 57570084
n÷3 38380056
n÷3 28785042
n÷5 23028033.6

Exponentiation

ny
n2 13257258287068224
n3 1.5264429463924E+24
n4 1.7575489729004E+32
n5 2.0236448400798E+40

Nth Root

y√n
2√n 10730.338671263
3√n 486.49190656023
4√n 103.58734802698
5√n 40.94919529789

Divisors of 115140168

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -115140167
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 115140168 can be divided by 128 positive divisors. The sum of these divisors (counting 115140168) is 1, the average is 0.0078125.

Base conversion 115140168

Base System Value
2 Binary 110110111001110011001001000
3 Ternary 22000122201121200
4 Quaternary 12313032121020
5 Quinary 213433441133
6 Senary 15231504200
8 Octal 667163110
10 Decimal 115140168
12 Duodecimal 32688060
16 Hexadecimal 6dce648
20 Vigesimal 1fjca88
36 Base36 1wjuq0

Cryptographic Hash Functions

md5 d5f3098db5914343ca69ba121940485b
sha1 b8669bd20e450e906df78216923e0ab5dabdb9a1
sha256 c3839cc6b750a3eeb26f2b14913823041e7e4f98ffcce658c14e2d49e817cd28
sha512 35795a3dd0dac7145b690a02dad974284483d765e9cb106f362aa78a75f72488647c1f25bede595f049c320c5ccaf4d9e63b3a5e817093915412ad481ab1b09f
ripemd-160 d6b85a732076898fd4511413faa8a8fe53725afc

115140168 as geometric shapes

Circle

Radius = n
Diameter 230280336
Circumference 723447011.84379
Area 4.1648905241396E+16

Sphere

Radius = n
Volume 6.3939492620139E+24
Surface area 1.6659562096558E+17
Circumference 723447011.84379

Square

Length = n
Perimeter 460560672
Area 13257258287068224
Diagonal 162832787.15952

Cube

Length = n
Surface area 79543549722409344
Volume 1.5264429463924E+24
Space diagonal 199428620.96802

Equilateral Triangle

Length = n
Perimeter 345420504
Area 5.7405612305664E+15
Altitude 99714310.484008

Triangular Pyramid

Length = n
Surface area 5.7405612305664E+15
Volume 1.7989302641474E+23
Height 54277595.719839