164564478 (number)

164564478 is an even 9-digits composite number following 164564477 and preceding 164564479. In scientific notation, it is written as 1.64564478 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors. There are 50635152 positive integers (up to 164564478) that are relatively prime to 164564478.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.64564478 × 10^8
Engineering notation 1.64564478 × 10^6

Prime Factorization of 164564478

Prime Factorization 2 × 3 × 3 × 13 × 703267

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 54854826
Product of the distinct prime numbers

The prime factorization of 164564478 is 2 × 3 × 3 × 13 × 703267. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 1, 16, 73, 989, 380, 9282, 5279, 36487, 41365, 915473, 625360, 3073231, 2251959, 27794283, 92809816, 707114941, 12526696, 4523425152, 5862872368

Basic calculations (n = 164564478)

Multiplication

n×y
n×2 329128956
n×3 493693434
n×4 658257912
n×5 822822390

Division

n÷y
n÷2 82282239
n÷3 54854826
n÷3 41141119.5
n÷5 32912895.6

Exponentiation

ny
n2 27081467419412484
n3 4.4566475493496E+24
n4 7.334058775887E+32
n5 1.2069255540752E+41

Nth Root

y√n
2√n 12828.26870626
3√n 547.99765347886
4√n 113.26194730032
5√n 43.981214649946

Divisors of 164564478

1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 703267, 1406534, 2109801, 4219602, 6329403, 9142471, 12658806, 18284942, 27427413, 54854826, 82282239, 164564478

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164564477
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164564478 can be divided by 24 positive divisors. The sum of these divisors (counting 164564478) is 1, the average is 0.041666666666667.

Base conversion 164564478

Base System Value
2 Binary 1001110011110000110111111110
3 Ternary 102110122202000200
4 Quaternary 21303300313332
5 Quinary 314112030403
6 Senary 24155104330
8 Octal 1163606776
10 Decimal 164564478
12 Duodecimal 471420a6
16 Hexadecimal 9cf0dfe
20 Vigesimal 2b8ab3i
36 Base36 2pz6ri

Cryptographic Hash Functions

md5 39c704d40e98a973f82c8b26566da7fe
sha1 f0561185ba525a401685f67c470fe9c4a113eb44
sha256 59dafa374ea0f5449b0f324818e3752a2ce187a54e8750f8b4707c3486585aa6
sha512 f39206bed987cde1496ce819e40cff59c6e343ae4815365896b61db24e39462aa1df94407bc441450c8f43c516c5242f0c32462655f4763779d4835be753ad0a
ripemd-160 909162be9751853dfb4e889a90362616c2ff724c

164564478 as geometric shapes

Circle

Radius = n
Diameter 329128956
Circumference 1033989110.2533
Area 8.5078939093258E+16

Sphere

Radius = n
Volume 1.8667961600901E+25
Surface area 3.4031575637303E+17
Circumference 1033989110.2533

Square

Length = n
Perimeter 658257912
Area 27081467419412484
Diagonal 232729316.67245

Cube

Length = n
Surface area 162488804516474904
Volume 4.4566475493496E+24
Space diagonal 285034037.01705

Equilateral Triangle

Length = n
Perimeter 493693434
Area 1.1726619378486E+16
Altitude 142517018.50853

Triangular Pyramid

Length = n
Surface area 1.1726619378486E+16
Volume 5.2522095058392E+23
Height 77576438.890816