164064478 (number)

164064478 is an even 9-digits composite number following 164064477 and preceding 164064479. In scientific notation, it is written as 1.64064478 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 81836040 positive integers (up to 164064478) that are relatively prime to 164064478.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million sixty-four thousand four hundred seventy-eight

Notation

Scientific notation 1.64064478 × 10^8
Engineering notation 1.64064478 × 10^6

Prime Factorization of 164064478

Prime Factorization 2 × 419 × 195781

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164064478
Product of the distinct prime numbers

The prime factorization of 164064478 is 2 × 419 × 195781. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 6, 12, 883, 821, 8454, 4508, 98181, 51862, 528625, 232042, 8004150, 4485882, 98506836, 59577196, 674779613, 63978740, 3482209603, 2393125876

Basic calculations (n = 164064478)

Multiplication

n×y
n×2 328128956
n×3 492193434
n×4 656257912
n×5 820322390

Division

n÷y
n÷2 82032239
n÷3 54688159.333333
n÷3 41016119.5
n÷5 32812895.6

Exponentiation

ny
n2 26917152941412484
n3 4.416148646579E+24
n4 7.2453312247139E+32
n5 1.1887014853198E+41

Nth Root

y√n
2√n 12808.765670431
3√n 547.44209252511
4√n 113.17581751607
5√n 43.954456284784

Divisors of 164064478

1, 2, 419, 838, 195781, 391562, 82032239, 164064478

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 -164064477
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 164064478 can be divided by 8 positive divisors. The sum of these divisors (counting 164064478) is 1, the average is 0.125.

Base conversion 164064478

Base System Value
2 Binary 1001110001110110110011011110
3 Ternary 102102201100011011
4 Quaternary 21301312303132
5 Quinary 314000030403
6 Senary 24140245434
8 Octal 1161666336
10 Decimal 164064478
12 Duodecimal 46b4087a
16 Hexadecimal 9c76cde
20 Vigesimal 2b5813i
36 Base36 2pogym

Cryptographic Hash Functions

md5 a1e01d3c9155699ea489a3e62336154b
sha1 db17a9a8e8594384b2166182463fbd50d6a9c5c2
sha256 44f51c09fdc739ca12ed37aba2c3c31004e18530b6ad998fb407146f35e80d5f
sha512 b79c5e4ce6c7e1eadf550e5d94da875c6db3ea691b5ae2eb1bf6497fd2c9ca186117e6f8a965ae37d0fc5e84c3a2fe3bba6f4d91502441243394cc6faf8a3e6b
ripemd-160 45def10220f64e71ee2e4c9f3cab93f41fb6a699

164064478 as geometric shapes

Circle

Radius = n
Diameter 328128956
Circumference 1030847517.5997
Area 8.4562729936294E+16

Sphere

Radius = n
Volume 1.8498320193671E+25
Surface area 3.3825091974518E+17
Circumference 1030847517.5997

Square

Length = n
Perimeter 656257912
Area 26917152941412484
Diagonal 232022209.89126

Cube

Length = n
Surface area 161502917648474904
Volume 4.416148646579E+24
Space diagonal 284168011.61327

Equilateral Triangle

Length = n
Perimeter 492193434
Area 1.1655469122407E+16
Altitude 142084005.80663

Triangular Pyramid

Length = n
Surface area 1.1655469122407E+16
Volume 5.2044810912063E+23
Height 77340736.630421