164018394 (number)

164018394 is an even 9-digits composite number following 164018393 and preceding 164018395. In scientific notation, it is written as 1.64018394 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 54672792 positive integers (up to 164018394) that are relatively prime to 164018394.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eighteen thousand three hundred ninety-four

Notation

Scientific notation 1.64018394 × 10^8
Engineering notation 1.64018394 × 10^6

Prime Factorization of 164018394

Prime Factorization 2 × 9 × 9112133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164018394
Product of the distinct prime numbers

The prime factorization of 164018394 is 2 × 9 × 9112133. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 1, 89, 60, 194, 487, 3444, 3450, 48065, 95589, 970048, 398015, 3253, 8093208, 3763400, 75283995, 366238654, 78498036, 4795473823, 7414638763

Basic calculations (n = 164018394)

Multiplication

n×y
n×2 328036788
n×3 492055182
n×4 656073576
n×5 820091970

Division

n÷y
n÷2 82009197
n÷3 54672798
n÷3 41004598.5
n÷5 32803678.8

Exponentiation

ny
n2 26902033570339236
n3 4.4124283415411E+24
n4 7.2371941021966E+32
n5 1.1870329537086E+41

Nth Root

y√n
2√n 12806.966619774
3√n 547.39083080128
4√n 113.16786920223
5√n 43.951986737672

Divisors of 164018394

1, 2, 9, 18, 9112133, 18224266, 82009197, 164018394

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 -164018393
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 164018394 can be divided by 8 positive divisors. The sum of these divisors (counting 164018394) is 1, the average is 0.125.

Base conversion 164018394

Base System Value
2 Binary 1001110001101011100011011010
3 Ternary 102102121222221100
4 Quaternary 21301223203122
5 Quinary 313442042034
6 Senary 24135252230
8 Octal 1161534332
10 Decimal 164018394
12 Duodecimal 46b1a076
16 Hexadecimal 9c6b8da
20 Vigesimal 2b525je
36 Base36 2pnhei

Cryptographic Hash Functions

md5 d22b917196ae7462955926ee289d0b35
sha1 72e9b55d0234fdc760df9a62f817bfe5f12dbd24
sha256 611429f62300342643c3442e25d4e626227a0d51fb06accf3bef0646e5716018
sha512 347a039b3ee9373ee0bc59159bbf42d18fb3c34cd8e6d7f05d97e0a00cdf932fd10b891bf000679f0b710b9a25d73b19d91bca9988459155f0efb7e7b41b08c5
ripemd-160 247e1fd4808afb7883c9e1d3443b2e620f25d6fa

164018394 as geometric shapes

Circle

Radius = n
Diameter 328036788
Circumference 1030557963.288
Area 8.4515231031204E+16

Sphere

Radius = n
Volume 1.8482736616369E+25
Surface area 3.3806092412481E+17
Circumference 1030557963.288

Square

Length = n
Perimeter 656073576
Area 26902033570339236
Diagonal 231957037.27345

Cube

Length = n
Surface area 161412201422035416
Volume 4.4124283415411E+24
Space diagonal 284088191.78385

Equilateral Triangle

Length = n
Perimeter 492055182
Area 1.1648922242688E+16
Altitude 142044095.89193

Triangular Pyramid

Length = n
Surface area 1.1648922242688E+16
Volume 5.2000966696724E+23
Height 77319012.424485