166225245 (number)

166225245 is an odd 9-digits composite number following 166225244 and preceding 166225246. In scientific notation, it is written as 1.66225245 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 84913920 positive integers (up to 166225245) that are relatively prime to 166225245.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million two hundred twenty-five thousand two hundred forty-five

Notation

Scientific notation 1.66225245 × 10^8
Engineering notation 1.66225245 × 10^6

Prime Factorization of 166225245

Prime Factorization 435 × 131 × 2917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 166225245
Product of the distinct prime numbers

The prime factorization of 166225245 is 435 × 131 × 2917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166225245)

Multiplication

n×y
n×2 332450490
n×3 498675735
n×4 664900980
n×5 831126225

Division

n÷y
n÷2 83112622.5
n÷3 55408415
n÷3 41556311.25
n÷5 33245049

Exponentiation

ny
n2 27630832075310025
n3 4.5929418312723E+24
n4 7.6346288117398E+32
n5 1.2690680447155E+41

Nth Root

y√n
2√n 12892.836964765
3√n 549.83493117991
4√n 113.54662903303
5√n 44.069629195594

Divisors of 166225245

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 -166225244
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 166225245 can be divided by 8 positive divisors. The sum of these divisors (counting 166225245) is 1, the average is 0.125.

Base conversion 166225245

Base System Value
2 Binary 1001111010000110010101011101
3 Ternary 102120210010011120
4 Quaternary 21322012111131
5 Quinary 320023201440
6 Senary 24254441153
8 Octal 1172062535
10 Decimal 166225245
12 Duodecimal 478031b9
16 Hexadecimal 9e8655d
20 Vigesimal 2bii325
36 Base36 2qys7x

Cryptographic Hash Functions

md5 4672bcd51f68ef13fbdfb5c728133583
sha1 4313cbb4fda8eacdb82bbc353de23967ae30e934
sha256 a239ae38f91cadfb048bc588740203d69aad26b5f24e60740bfec04d31876af1
sha512 59d9ead8450216f9f40ce9511a6c3fed8ca3c1351462cbf8132044c88bc877c290351ac5033181b6f6c00176a55452d7580a5aa3e0ec97b4882ca61295407304
ripemd-160 895d300827f52b319f024039d144835514469f7c

166225245 as geometric shapes

Circle

Radius = n
Diameter 332450490
Circumference 1044424017.0663
Area 8.6804819060367E+16

Sphere

Radius = n
Volume 1.9238869753987E+25
Surface area 3.4721927624147E+17
Circumference 1044424017.0663

Square

Length = n
Perimeter 664900980
Area 27630832075310025
Diagonal 235077995.88779

Cube

Length = n
Surface area 165784992451860150
Volume 4.5929418312723E+24
Space diagonal 287910569.84058

Equilateral Triangle

Length = n
Perimeter 498675735
Area 1.196450125246E+16
Altitude 143955284.92029

Triangular Pyramid

Length = n
Surface area 1.196450125246E+16
Volume 5.41283385748E+23
Height 78359331.962597