168155131 (number)

168155131 is an odd 9-digits prime number following 168155130 and preceding 168155132. In scientific notation, it is written as 1.68155131 × 10^8. The sum of its digits is 31. It has a total of 1 prime factors and 2 positive divisors. There are 168155130 positive integers (up to 168155131) that are relatively prime to 168155131.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million one hundred fifty-five thousand one hundred thirty-one

Notation

Scientific notation 1.68155131 × 10^8
Engineering notation 1.68155131 × 10^6

Prime Factorization of 168155131

Prime Factorization 168155131

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 168155131
Product of the distinct prime numbers

The prime factorization of 168155131 is 168155131. Since it has a total of 1 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168155131)

Multiplication

n×y
n×2 336310262
n×3 504465393
n×4 672620524
n×5 840775655

Division

n÷y
n÷2 84077565.5
n÷3 56051710.333333
n÷3 42038782.75
n÷5 33631026.2

Exponentiation

ny
n2 28276148081627161
n3 4.7547793848414E+24
n4 7.9954055033411E+32
n5 1.3444684598124E+41

Nth Root

y√n
2√n 12967.464324223
3√n 551.95462217994
4√n 113.87477474938
5√n 44.171487512204

Divisors of 168155131

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 168155132
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 84077566
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12967.464362781
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999881062
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168155131 can be divided by 2 positive divisors. The sum of these divisors (counting 168155131) is 168155132, the average is 84077566.

Base conversion 168155131

Base System Value
2 Binary 1010000001011101011111111011
3 Ternary 102201102011110211
4 Quaternary 22001131133323
5 Quinary 321021431011
6 Senary 24404051551
8 Octal 1201353773
10 Decimal 168155131
12 Duodecimal 48393bb7
16 Hexadecimal a05d7fb
20 Vigesimal 2caj7gb
36 Base36 2s45bv

Cryptographic Hash Functions

md5 317ee75fdb2477b04b9bee572de56cf6
sha1 1cdd4ceeeb356c8524b2b2a8f4cd34d2884511de
sha256 27a5ad89833369bff2e05f3391fa242eaf3102826c944469f3bf479143021bc5
sha512 054eb8c4fad538b66ebf300f0798b4d29396b180230f562bb7211395a79ee73c2559c77be8db75871a5fc02caaddf037c9ed9864969576766eeea42b75f2a1c3
ripemd-160 5f581f709ead294bc51fb68c8f428eeacd8e638d

168155131 as geometric shapes

Circle

Radius = n
Diameter 336310262
Circumference 1056549848.4261
Area 8.8832139085057E+16

Sphere

Radius = n
Volume 1.9916773313144E+25
Surface area 3.5532855634023E+17
Circumference 1056549848.4261

Square

Length = n
Perimeter 672620524
Area 28276148081627161
Diagonal 237807266.84282

Cube

Length = n
Surface area 169656888489762966
Volume 4.7547793848414E+24
Space diagonal 291253230.4454

Equilateral Triangle

Length = n
Perimeter 504465393
Area 1.224393127993E+16
Altitude 145626615.2227

Triangular Pyramid

Length = n
Surface area 1.224393127993E+16
Volume 5.6035612434456E+23
Height 79269088.947608