160997925 (number)

160997925 is an odd 9-digits composite number following 160997924 and preceding 160997926. In scientific notation, it is written as 1.60997925 × 10^8. The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors. There are 73944000 positive integers (up to 160997925) that are relatively prime to 160997925.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-seven thousand nine hundred twenty-five

Notation

Scientific notation 1.60997925 × 10^8
Engineering notation 1.60997925 × 10^6

Prime Factorization of 160997925

Prime Factorization 33 × 19 × 5 × 5 × 10271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32199585
Product of the distinct prime numbers

The prime factorization of 160997925 is 33 × 19 × 5 × 5 × 10271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 8, 61, 27, 106, 14, 5723, 6986, 63998, 33307, 291834, 990744, 412559, 9689057, 17067978, 33134423, 166553197, 537855251, 3138886659, 8037333754

Basic calculations (n = 160997925)

Multiplication

n×y
n×2 321995850
n×3 482993775
n×4 643991700
n×5 804989625

Division

n÷y
n÷2 80498962.5
n÷3 53665975
n÷3 40249481.25
n÷5 32199585

Exponentiation

ny
n2 25920331854305625
n3 4.1731196438546E+24
n4 6.7186360343733E+32
n5 1.0816864603643E+41

Nth Root

y√n
2√n 12688.495773731
3√n 544.00984541906
4√n 112.64322338131
5√n 43.788902028563

Divisors of 160997925

1, 5, 19, 25, 33, 95, 165, 475, 627, 825, 3135, 10271, 15675, 51355, 195149, 256775, 338943, 975745, 1694715, 4878725, 6439917, 8473575, 32199585, 160997925

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 -160997924
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 160997925 can be divided by 24 positive divisors. The sum of these divisors (counting 160997925) is 1, the average is 0.041666666666667.

Base conversion 160997925

Base System Value
2 Binary 1001100110001010001000100101
3 Ternary 102012221112122010
4 Quaternary 21212022020211
5 Quinary 312203413200
6 Senary 23550424433
8 Octal 1146121045
10 Decimal 160997925
12 Duodecimal 45b02119
16 Hexadecimal 998a225
20 Vigesimal 2a64eg5
36 Base36 2nuqsl

Cryptographic Hash Functions

md5 b6e3e05720e89fa74ac6a4a273f097d8
sha1 0a657daa7487c1f22180269fe4a7c1df0853256f
sha256 d007911c21ed559375fa34b4966ee55c06e4e7c45793b63b5ae1ba67375ee7cf
sha512 c22c5eedde4404e70fd9b53254b7b7118edbec8d16e82f88e9a4af2171e212102b3491dda0ca47090ba7cec83e0a9e00aa0bf12dc0dd0d205ba9018891a34f3f
ripemd-160 ac6a86a2ce37c6e71d85e68955979b3b8b9c977d

160997925 as geometric shapes

Circle

Radius = n
Diameter 321995850
Circumference 1011579796.8464
Area 8.1431124132096E+16

Sphere

Radius = n
Volume 1.748032268758E+25
Surface area 3.2572449652838E+17
Circumference 1011579796.8464

Square

Length = n
Perimeter 643991700
Area 25920331854305625
Diagonal 227685449.04893

Cube

Length = n
Surface area 155521991125833750
Volume 4.1731196438546E+24
Space diagonal 278856586.01316

Equilateral Triangle

Length = n
Perimeter 482993775
Area 1.1223832930176E+16
Altitude 139428293.00658

Triangular Pyramid

Length = n
Surface area 1.1223832930176E+16
Volume 4.9180686647873E+23
Height 75895149.682975