164037890 (number)

164037890 is an even 9-digits composite number following 164037889 and preceding 164037891. In scientific notation, it is written as 1.64037890 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 65615152 positive integers (up to 164037890) that are relatively prime to 164037890.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million thirty-seven thousand eight hundred ninety

Notation

Scientific notation 1.64037890 × 10^8
Engineering notation 1.64037890 × 10^6

Prime Factorization of 164037890

Prime Factorization 2 × 5 × 16403789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 164037890
Product of the distinct prime numbers

The prime factorization of 164037890 is 2 × 5 × 16403789. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 26, 87, 908, 426, 152, 5333, 62739, 89186, 69598, 118034, 5910315, 7735979, 62271126, 73672346, 615397196, 288394279, 3234956933, 6832190678

Basic calculations (n = 164037890)

Multiplication

n×y
n×2 328075780
n×3 492113670
n×4 656151560
n×5 820189450

Division

n÷y
n÷2 82018945
n÷3 54679296.666667
n÷3 41009472.5
n÷5 32807578

Exponentiation

ny
n2 26908429355652100
n3 4.4140019747152E+24
n4 7.2406357038812E+32
n5 1.1877386031233E+41

Nth Root

y√n
2√n 12807.727745389
3√n 547.41251842742
4√n 113.17123196903
5√n 43.95303155609

Divisors of 164037890

1, 2, 5, 10, 16403789, 32807578, 82018945, 164037890

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 -164037889
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 164037890 can be divided by 8 positive divisors. The sum of these divisors (counting 164037890) is 1, the average is 0.125.

Base conversion 164037890

Base System Value
2 Binary 1001110001110000010100000010
3 Ternary 102102122222200102
4 Quaternary 21301300110002
5 Quinary 313443203030
6 Senary 24135522402
8 Octal 1161602402
10 Decimal 164037890
12 Duodecimal 46b29402
16 Hexadecimal 9c70502
20 Vigesimal 2b54eea
36 Base36 2pnwg2

Cryptographic Hash Functions

md5 17ea670a9a49399c0516a27ba33cb51a
sha1 f4b15616f7fcca8221a5398bdb6228faf6a1ffae
sha256 a651d7dfc62d3036a9389d15ee374a748ca66ff1c30dc7aa0857feaa3aa1c234
sha512 d24e645d674b64aa1819b278558aada43b065397753dc3891b8f92d55da0959eb397893a4c1b1bd58177187676fe929e749f80fb8bb3198f815bf94d8978a2ed
ripemd-160 15b0040f68833f9486c7da3dcd832195941bf608

164037890 as geometric shapes

Circle

Radius = n
Diameter 328075780
Circumference 1030680460.2687
Area 8.4535323983357E+16

Sphere

Radius = n
Volume 1.8489328235595E+25
Surface area 3.3814129593343E+17
Circumference 1030680460.2687

Square

Length = n
Perimeter 656151560
Area 26908429355652100
Diagonal 231984608.78107

Cube

Length = n
Surface area 161450576133912600
Volume 4.4140019747152E+24
Space diagonal 284121959.84639

Equilateral Triangle

Length = n
Perimeter 492113670
Area 1.1651691698967E+16
Altitude 142060979.9232

Triangular Pyramid

Length = n
Surface area 1.1651691698967E+16
Volume 5.2019512141533E+23
Height 77328202.927022