168052138 (number)

168052138 is an even 9-digits composite number following 168052137 and preceding 168052139. In scientific notation, it is written as 1.68052138 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 83900544 positive integers (up to 168052138) that are relatively prime to 168052138.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.68052138 × 10^8
Engineering notation 1.68052138 × 10^6

Prime Factorization of 168052138

Prime Factorization 2 × 673 × 124853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 168052138
Product of the distinct prime numbers

The prime factorization of 168052138 is 2 × 673 × 124853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 60, 2, 923, 738, 4545, 26, 98969, 701, 903242, 178336, 8805568, 8495043, 77223769, 28147591, 591084427, 849301725, 4272009882, 7333147934

Basic calculations (n = 168052138)

Multiplication

n×y
n×2 336104276
n×3 504156414
n×4 672208552
n×5 840260690

Division

n÷y
n÷2 84026069
n÷3 56017379.333333
n÷3 42013034.5
n÷5 33610427.6

Exponentiation

ny
n2 28241521086371044
n3 4.7460479989367E+24
n4 7.9758351327194E+32
n5 1.340356146389E+41

Nth Root

y√n
2√n 12963.492507808
3√n 551.84191063764
4√n 113.85733400975
5√n 44.166075284857

Divisors of 168052138

1, 2, 673, 1346, 124853, 249706, 84026069, 168052138

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 -168052137
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 168052138 can be divided by 8 positive divisors. The sum of these divisors (counting 168052138) is 1, the average is 0.125.

Base conversion 168052138

Base System Value
2 Binary 1010000001000100010110101010
3 Ternary 102201012221012021
4 Quaternary 22001010112222
5 Quinary 321010132023
6 Senary 24401535054
8 Octal 1201042652
10 Decimal 168052138
12 Duodecimal 4834448a
16 Hexadecimal a0445aa
20 Vigesimal 2ca6a6i
36 Base36 2s1xuy

Cryptographic Hash Functions

md5 2aee9070017d3917e21a27d64eaf7a09
sha1 28c3dd10cca0312a37a11896e89e781d7c3fa423
sha256 6af434eda7bf8b37a0de89bea2e6eccb07c62ec284bf4dbd0729847d015674fa
sha512 d81b0f51c4097b7fc6fdd6c0a332c8eae279bceac36fc6245221915b923d051b70ed394976ab91ec27cd6f8f5d157b7afdf98ceda74e088d469b84e274f16f28
ripemd-160 3ecfd8f496411fb856186a9a835a60e56f5b2668

168052138 as geometric shapes

Circle

Radius = n
Diameter 336104276
Circumference 1055902724.3217
Area 8.8723355171145E+16

Sphere

Radius = n
Volume 1.9880199369392E+25
Surface area 3.5489342068458E+17
Circumference 1055902724.3217

Square

Length = n
Perimeter 672208552
Area 28241521086371044
Diagonal 237661612.7454

Cube

Length = n
Surface area 169449126518226264
Volume 4.7460479989367E+24
Space diagonal 291074841.33658

Equilateral Triangle

Length = n
Perimeter 504156414
Area 1.2228937351156E+16
Altitude 145537420.66829

Triangular Pyramid

Length = n
Surface area 1.2228937351156E+16
Volume 5.593271206475E+23
Height 79220537.581798