164020139 (number)

164020139 is an odd 9-digits composite number following 164020138 and preceding 164020140. In scientific notation, it is written as 1.64020139 × 10^8. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 162438696 positive integers (up to 164020139) that are relatively prime to 164020139.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twenty thousand one hundred thirty-nine

Notation

Scientific notation 1.64020139 × 10^8
Engineering notation 1.64020139 × 10^6

Prime Factorization of 164020139

Prime Factorization 487 × 139 × 2423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164020139
Product of the distinct prime numbers

The prime factorization of 164020139 is 487 × 139 × 2423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 72, 52, 824, 672, 5393, 6698, 648, 26392, 586854, 899850, 3003289, 3706209, 1509969, 70323243, 229886405, 868825398, 7077839999, 8357051478

Basic calculations (n = 164020139)

Multiplication

n×y
n×2 328040278
n×3 492060417
n×4 656080556
n×5 820100695

Division

n÷y
n÷2 82010069.5
n÷3 54673379.666667
n÷3 41005034.75
n÷5 32804027.8

Exponentiation

ny
n2 26902605997579321
n3 4.4125691751852E+24
n4 7.2375020946099E+32
n5 1.1870960995707E+41

Nth Root

y√n
2√n 12807.034746576
3√n 547.39277203398
4√n 113.16817020071
5√n 43.952080258757

Divisors of 164020139

1, 139, 487, 2423, 67693, 336797, 1180001, 164020139

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 -164020138
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 164020139 can be divided by 8 positive divisors. The sum of these divisors (counting 164020139) is 1, the average is 0.125.

Base conversion 164020139

Base System Value
2 Binary 1001110001101011111110101011
3 Ternary 102102122002022222
4 Quaternary 21301223332223
5 Quinary 313442121024
6 Senary 24135304255
8 Octal 1161537653
10 Decimal 164020139
12 Duodecimal 46b1b08b
16 Hexadecimal 9c6bfab
20 Vigesimal 2b52a6j
36 Base36 2pniqz

Cryptographic Hash Functions

md5 d04b69ba56a698f66aa64f45868ab7ab
sha1 7855a4c4a58c111555bec288f49d3f6c78e14081
sha256 511480bbde0229c7757cc7c8054fb442c5d6f496c30d992c72edfd8ca3fe5695
sha512 708d85b0bd755db268a245681e1d991a5137ad71620f046a2810c142e6264378b9e293184db9af3e4859eae8815267f6dc16c822c438d1a73f8f26b4a9d2c5fc
ripemd-160 8a17004bc47164c22037801ee8e5bd9f9279cedb

164020139 as geometric shapes

Circle

Radius = n
Diameter 328040278
Circumference 1030568927.4464
Area 8.4517029364416E+16

Sphere

Radius = n
Volume 1.8483326538958E+25
Surface area 3.3806811745766E+17
Circumference 1030568927.4464

Square

Length = n
Perimeter 656080556
Area 26902605997579321
Diagonal 231959505.07612

Cube

Length = n
Surface area 161415635985475926
Volume 4.4125691751852E+24
Space diagonal 284091214.21251

Equilateral Triangle

Length = n
Perimeter 492060417
Area 1.1649170110954E+16
Altitude 142045607.10625

Triangular Pyramid

Length = n
Surface area 1.1649170110954E+16
Volume 5.2002626437136E+23
Height 77319835.025373