164025818 (number)

164025818 is an even 9-digits composite number following 164025817 and preceding 164025819. In scientific notation, it is written as 1.64025818 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 73818000 positive integers (up to 164025818) that are relatively prime to 164025818.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twenty-five thousand eight hundred eighteen

Notation

Scientific notation 1.64025818 × 10^8
Engineering notation 1.64025818 × 10^6

Prime Factorization of 164025818

Prime Factorization 2 × 11 × 101 × 73819

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164025818
Product of the distinct prime numbers

The prime factorization of 164025818 is 2 × 11 × 101 × 73819. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 23, 79, 879, 950, 3143, 1998, 24406, 47426, 189017, 638533, 3876881, 1580179, 13085247, 26551367, 140000330, 786615325, 1588281719, 446085068

Basic calculations (n = 164025818)

Multiplication

n×y
n×2 328051636
n×3 492077454
n×4 656103272
n×5 820129090

Division

n÷y
n÷2 82012909
n÷3 54675272.666667
n÷3 41006454.5
n÷5 32805163.6

Exponentiation

ny
n2 26904468970569124
n3 4.4130275307532E+24
n4 7.2385045058832E+32
n5 1.1873016226742E+41

Nth Root

y√n
2√n 12807.256458742
3√n 547.39908956648
4√n 113.16914976593
5√n 43.952384612123

Divisors of 164025818

1, 2, 11, 22, 101, 202, 1111, 2222, 73819, 147638, 812009, 1624018, 7455719, 14911438, 82012909, 164025818

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164025817
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164025818 can be divided by 16 positive divisors. The sum of these divisors (counting 164025818) is 1, the average is 0.0625.

Base conversion 164025818

Base System Value
2 Binary 1001110001101101010111011010
3 Ternary 102102122101010022
4 Quaternary 21301231113122
5 Quinary 313442311233
6 Senary 24135350442
8 Octal 1161552732
10 Decimal 164025818
12 Duodecimal 46b22422
16 Hexadecimal 9c6d5da
20 Vigesimal 2b534ai
36 Base36 2pnn4q

Cryptographic Hash Functions

md5 da2dd867e2302d7e4b2fc6d0f366dbe0
sha1 bef3bedafe4388c8333e41e147c22238cd0fef35
sha256 08648a8d00d9315bf8789359d7e3a7ff8feb0f7885d03ca3cde42e1260405743
sha512 e0cc7d8ba38baabffb1b25366dd20d52e0dd7ca72694c73f4d9d50f9d89b3885d6c4a0c7e83c4bd298fac6060910de6425ba7f89aae8f72fc102984f47318214
ripemd-160 c00489aa92470bd01eb563d5b26a5ad4926f4833

164025818 as geometric shapes

Circle

Radius = n
Diameter 328051636
Circumference 1030604609.6557
Area 8.4522882066674E+16

Sphere

Radius = n
Volume 1.8485246494272E+25
Surface area 3.380915282667E+17
Circumference 1030604609.6557

Square

Length = n
Perimeter 656103272
Area 26904468970569124
Diagonal 231967536.39494

Cube

Length = n
Surface area 161426813823414744
Volume 4.4130275307532E+24
Space diagonal 284101050.52905

Equilateral Triangle

Length = n
Perimeter 492077454
Area 1.1649976801922E+16
Altitude 142050525.26452

Triangular Pyramid

Length = n
Surface area 1.1649976801922E+16
Volume 5.2008028209309E+23
Height 77322512.131647