164018725 (number)

164018725 is an odd 9-digits composite number following 164018724 and preceding 164018726. In scientific notation, it is written as 1.64018725 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 14 positive divisors. There are 121118400 positive integers (up to 164018725) that are relatively prime to 164018725.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million eighteen thousand seven hundred twenty-five

Notation

Scientific notation 1.64018725 × 10^8
Engineering notation 1.64018725 × 10^6

Prime Factorization of 164018725

Prime Factorization 65 × 13 × 5 × 38821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164018725
Product of the distinct prime numbers

The prime factorization of 164018725 is 65 × 13 × 5 × 38821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 6, 75, 31, 659, 407, 7881, 363, 99756, 83158, 528138, 157862, 4342547, 7175405, 25216637, 83563780, 656202339, 420463165, 8123936290, 1098226917

Basic calculations (n = 164018725)

Multiplication

n×y
n×2 328037450
n×3 492056175
n×4 656074900
n×5 820093625

Division

n÷y
n÷2 82009362.5
n÷3 54672908.333333
n÷3 41004681.25
n÷5 32803745

Exponentiation

ny
n2 26902142150625625
n3 4.4124550553144E+24
n4 7.2372525229247E+32
n5 1.1870449313131E+41

Nth Root

y√n
2√n 12806.979542421
3√n 547.3911990247
4√n 113.16792629726
5√n 43.952004477263

Divisors of 164018725

1, 5, 13, 65, 325, 845, 4225, 38821, 194105, 504673, 2523365, 12616825, 32803745, 164018725

14 divisors

τ Total Divisors 14
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164018724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.071428571428571
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 14
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164018725 can be divided by 14 positive divisors. The sum of these divisors (counting 164018725) is 1, the average is 0.071428571428571.

Base conversion 164018725

Base System Value
2 Binary 1001110001101011101000100101
3 Ternary 102102122000101121
4 Quaternary 21301223220211
5 Quinary 313442044400
6 Senary 24135253541
8 Octal 1161535045
10 Decimal 164018725
12 Duodecimal 46b1a2b1
16 Hexadecimal 9c6ba25
20 Vigesimal 2b526g5
36 Base36 2pnhnp

Cryptographic Hash Functions

md5 311d7d872a6434870e5e7c54ab426170
sha1 8725f2924d11d5f405f6e6b8a8a2fe5705dbdc05
sha256 4ff84af1b5622a894ab141a3e8ab412bf3aa8524f1321a43c9d732dbde6e5fb2
sha512 0102f9b828f4deba3b20569e8f772b423fd2a478f8cd6f6cc05d01b187aa6d1bad9c984e908cbae4280f3eaf766010bfe91b9a93756630738ae627db56421bf5
ripemd-160 3d7587377fd95044c4d968eadc545d1d466f5f2e

164018725 as geometric shapes

Circle

Radius = n
Diameter 328037450
Circumference 1030560043.0223
Area 8.4515572146234E+16

Sphere

Radius = n
Volume 1.8482848514761E+25
Surface area 3.3806228858494E+17
Circumference 1030560043.0223

Square

Length = n
Perimeter 656074900
Area 26902142150625625
Diagonal 231957505.37814

Cube

Length = n
Surface area 161412852903753750
Volume 4.4124550553144E+24
Space diagonal 284088765.09267

Equilateral Triangle

Length = n
Perimeter 492056175
Area 1.1648969259331E+16
Altitude 142044382.54633

Triangular Pyramid

Length = n
Surface area 1.1648969259331E+16
Volume 5.2001281521561E+23
Height 77319168.459381