164038144 (number)

164038144 is an even 9-digits composite number following 164038143 and preceding 164038145. In scientific notation, it is written as 1.64038144 × 10^8. The sum of its digits is 31. It has a total of 10 prime factors and 20 positive divisors. There are 82018816 positive integers (up to 164038144) that are relatively prime to 164038144.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million thirty-eight thousand one hundred forty-four

Notation

Scientific notation 1.64038144 × 10^8
Engineering notation 1.64038144 × 10^6

Prime Factorization of 164038144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 320387

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 640774
Product of the distinct prime numbers

The prime factorization of 164038144 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 320387. Since it has a total of 10 prime factors.

Most popular turbo-numbers

8, 6, 73, 41, 722, 354, 6763, 346, 59839, 35922, 693192, 31338, 3654867, 276928, 2443510, 62179452, 572489852, 49335960, 3196593696, 9895706244

Basic calculations (n = 164038144)

Multiplication

n×y
n×2 328076288
n×3 492114432
n×4 656152576
n×5 820190720

Division

n÷y
n÷2 82019072
n÷3 54679381.333333
n÷3 41009536
n÷5 32807628.8

Exponentiation

ny
n2 26908512686964736
n3 4.4140224789701E+24
n4 7.2406805502454E+32
n5 1.1877477987592E+41

Nth Root

y√n
2√n 12807.737661273
3√n 547.41280096927
4√n 113.17127577824
5√n 43.953045167657

Divisors of 164038144

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 320387, 640774, 1281548, 2563096, 5126192, 10252384, 20504768, 41009536, 82019072, 164038144

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164038143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164038144 can be divided by 20 positive divisors. The sum of these divisors (counting 164038144) is 1, the average is 0.05.

Base conversion 164038144

Base System Value
2 Binary 1001110001110000011000000000
3 Ternary 102102200000000211
4 Quaternary 21301300120000
5 Quinary 313443210034
6 Senary 24135523504
8 Octal 1161603000
10 Decimal 164038144
12 Duodecimal 46b29594
16 Hexadecimal 9c70600
20 Vigesimal 2b54f74
36 Base36 2pnwn4

Cryptographic Hash Functions

md5 6507c0c389266e6b1d89a9e0489030f3
sha1 b83f653c04e0de99256b919127c64b7ec856cfe7
sha256 4e6103d07a1eede77477a075a197e531f199202afd59788c7d5a7a54b67cd28d
sha512 b9da59930d0e41d5409df3f2f717e96d4214fc80403229cb3696c8da019d4e6e8c1b3f2064a9a08a490a85d0ac9f3db40c7c9c0bb95486a86f2a08b5f9bc4fe8
ripemd-160 42d69f05b26f9ab2962ee793d2d1888fd55ae6de

164038144 as geometric shapes

Circle

Radius = n
Diameter 328076288
Circumference 1030682056.1978
Area 8.4535585776396E+16

Sphere

Radius = n
Volume 1.8489414123617E+25
Surface area 3.3814234310558E+17
Circumference 1030682056.1978

Square

Length = n
Perimeter 656152576
Area 26908512686964736
Diagonal 231984967.99131

Cube

Length = n
Surface area 161451076121788416
Volume 4.4140224789701E+24
Space diagonal 284122399.7873

Equilateral Triangle

Length = n
Perimeter 492114432
Area 1.1651727782484E+16
Altitude 142061199.89365

Triangular Pyramid

Length = n
Surface area 1.1651727782484E+16
Volume 5.2019753786494E+23
Height 77328322.66377