158390639 (number)

158390639 is an odd 9-digits composite number following 158390638 and preceding 158390640. In scientific notation, it is written as 1.58390639 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 142954200 positive integers (up to 158390639) that are relatively prime to 158390639.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight million three hundred ninety thousand six hundred thirty-nine

Notation

Scientific notation 1.58390639 × 10^8
Engineering notation 1.58390639 × 10^6

Prime Factorization of 158390639

Prime Factorization 11 × 139 × 103591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 158390639
Product of the distinct prime numbers

The prime factorization of 158390639 is 11 × 139 × 103591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 9, 48, 856, 32, 9544, 6233, 25624, 82239, 722304, 433976, 4506977, 7379292, 98220863, 93176252, 147145821, 709264893, 1442039410, 9630396553

Basic calculations (n = 158390639)

Multiplication

n×y
n×2 316781278
n×3 475171917
n×4 633562556
n×5 791953195

Division

n÷y
n÷2 79195319.5
n÷3 52796879.666667
n÷3 39597659.75
n÷5 31678127.8

Exponentiation

ny
n2 25087594522828321
n3 3.9736401274437E+24
n4 6.2938739894185E+32
n5 9.9689072296947E+40

Nth Root

y√n
2√n 12585.33428241
3√n 541.0571870535
4√n 112.1843762848
5√n 43.646146110397

Divisors of 158390639

1, 11, 139, 1529, 103591, 1139501, 14399149, 158390639

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 -158390638
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 158390639 can be divided by 8 positive divisors. The sum of these divisors (counting 158390639) is 1, the average is 0.125.

Base conversion 158390639

Base System Value
2 Binary 1001011100001101100101101111
3 Ternary 102001001002002222
4 Quaternary 21130031211233
5 Quinary 311022000024
6 Senary 23414505555
8 Octal 1134154557
10 Decimal 158390639
12 Duodecimal 450652bb
16 Hexadecimal 970d96f
20 Vigesimal 299igbj
36 Base36 2mauzz

Cryptographic Hash Functions

md5 d6d8b64acaf796005e258c0197e0c0ca
sha1 86592a637f3bfd98a9c0d92419401211d3fdd51c
sha256 168133dccd8b75b85f537221bbc0f3f742ee8d397c2991e01ae7f64748e8e9ae
sha512 322368f1ad8038773a69f785f5509d3d151fb1151d91adf3aef74993ea9169d90a2e39262ae53a38d3966f328a1cc445d2de90462aaf2eec789a24e4949b0a2f
ripemd-160 91a10c06701e6fc34733a20a0d001e361a70e64e

158390639 as geometric shapes

Circle

Radius = n
Diameter 316781278
Circumference 995197735.75959
Area 7.8815002649157E+16

Sphere

Radius = n
Volume 1.6644744843182E+25
Surface area 3.1526001059663E+17
Circumference 995197735.75959

Square

Length = n
Perimeter 633562556
Area 25087594522828321
Diagonal 223998189.82674

Cube

Length = n
Surface area 150525567136969926
Volume 3.9736401274437E+24
Space diagonal 274340634.1913

Equilateral Triangle

Length = n
Perimeter 475171917
Area 1.0863247088306E+16
Altitude 137170317.09565

Triangular Pyramid

Length = n
Surface area 1.0863247088306E+16
Volume 4.682979800184E+23
Height 74666063.27558