164018730 (number)

164018730 is an even 9-digits composite number following 164018729 and preceding 164018731. In scientific notation, it is written as 1.64018730 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 43540416 positive integers (up to 164018730) that are relatively prime to 164018730.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eighteen thousand seven hundred thirty

Notation

Scientific notation 1.64018730 × 10^8
Engineering notation 1.64018730 × 10^6

Prime Factorization of 164018730

Prime Factorization 2 × 15 × 223 × 24517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164018730
Product of the distinct prime numbers

The prime factorization of 164018730 is 2 × 15 × 223 × 24517. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 9, 99, 47, 135, 9807, 7915, 44786, 74168, 906433, 474247, 3439256, 8713483, 43340789, 40976050, 935359040, 162409968, 5063524782, 3725106505

Basic calculations (n = 164018730)

Multiplication

n×y
n×2 328037460
n×3 492056190
n×4 656074920
n×5 820093650

Division

n÷y
n÷2 82009365
n÷3 54672910
n÷3 41004682.5
n÷5 32803746

Exponentiation

ny
n2 26902143790812900
n3 4.4124554588465E+24
n4 7.2372534054157E+32
n5 1.1870451122445E+41

Nth Root

y√n
2√n 12806.979737627
3√n 547.39120458698
4√n 113.16792715972
5√n 43.952004745232

Divisors of 164018730

1, 2, 15, 30, 223, 446, 3345, 6690, 24517, 49034, 367755, 735510, 5467291, 10934582, 82009365, 164018730

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 -164018729
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 164018730 can be divided by 16 positive divisors. The sum of these divisors (counting 164018730) is 1, the average is 0.0625.

Base conversion 164018730

Base System Value
2 Binary 1001110001101011101000101010
3 Ternary 102102122000101210
4 Quaternary 21301223220222
5 Quinary 313442044410
6 Senary 24135253550
8 Octal 1161535052
10 Decimal 164018730
12 Duodecimal 46b1a2b6
16 Hexadecimal 9c6ba2a
20 Vigesimal 2b526ga
36 Base36 2pnhnu

Cryptographic Hash Functions

md5 93350a5e2415a8f033837cbc8f6e9e78
sha1 09e004f9401d1b67b7a04d449b8e6174a7096e94
sha256 459b0f81ed67a869b522524a8beddd52fe466a46c453527b0284eb39d7d8b3f8
sha512 8a7a6f290a3ff1600dc0dcc55fd71002ba99c432b418b6b8dbf07c368f1a4b1f5afc25994eabbe16dcec69a8133b9af7d53b3a32cb4a2346d42d624ecb8d2826
ripemd-160 0537117bcfcc1bdb51da2cbba8c988d734d1684f

164018730 as geometric shapes

Circle

Radius = n
Diameter 328037460
Circumference 1030560074.4383
Area 8.4515577299034E+16

Sphere

Radius = n
Volume 1.8482850205073E+25
Surface area 3.3806230919614E+17
Circumference 1030560074.4383

Square

Length = n
Perimeter 656074920
Area 26902143790812900
Diagonal 231957512.44921

Cube

Length = n
Surface area 161412862744877400
Volume 4.4124554588465E+24
Space diagonal 284088773.75292

Equilateral Triangle

Length = n
Perimeter 492056190
Area 1.1648969969553E+16
Altitude 142044386.87646

Triangular Pyramid

Length = n
Surface area 1.1648969969553E+16
Volume 5.2001286277233E+23
Height 77319170.816404