166151225 (number)

166151225 is an odd 9-digits composite number following 166151224 and preceding 166151226. In scientific notation, it is written as 1.66151225 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 6 positive divisors. There are 132920960 positive integers (up to 166151225) that are relatively prime to 166151225.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.66151225 × 10^8
Engineering notation 1.66151225 × 10^6

Prime Factorization of 166151225

Prime Factorization 5 × 5 × 6646049

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 33230245
Product of the distinct prime numbers

The prime factorization of 166151225 is 5 × 5 × 6646049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166151225)

Multiplication

n×y
n×2 332302450
n×3 498453675
n×4 664604900
n×5 830756125

Division

n÷y
n÷2 83075612.5
n÷3 55383741.666667
n÷3 41537806.25
n÷5 33230245

Exponentiation

ny
n2 27606229569000625
n3 4.5868088605207E+24
n4 7.6210391101636E+32
n5 1.2662449839266E+41

Nth Root

y√n
2√n 12889.966058916
3√n 549.75330534313
4√n 113.53398636054
5√n 44.065703660527

Divisors of 166151225

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166151224
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166151225 can be divided by 6 positive divisors. The sum of these divisors (counting 166151225) is 1, the average is 0.16666666666667.

Base conversion 166151225

Base System Value
2 Binary 1001111001110100010000111001
3 Ternary 102120122100122002
4 Quaternary 21321310100321
5 Quinary 320013314400
6 Senary 24253110345
8 Octal 1171642071
10 Decimal 166151225
12 Duodecimal 477883b5
16 Hexadecimal 9e74439
20 Vigesimal 2bi8i15
36 Base36 2qx73t

Cryptographic Hash Functions

md5 51fca33eec8b450379dee22d68c7f26c
sha1 39a8796744f1481972bcc33881869091b542a3e0
sha256 44a4ccf9d0c466a7a60c7045d6bd42ed77b9bf125444fde0fc465c1d242ad48b
sha512 95af2d0505eadab4bac117b026b5348d3ac11b913f1dc7a221c5d581efb847c70f191169cbb3eb5433ec01da4eacd60c47ef2c8ed03f2bccefbab584b7325746
ripemd-160 f70bf775353e1a8934ceb223468982fd107dc4a9

166151225 as geometric shapes

Circle

Radius = n
Diameter 332302450
Circumference 1043958935.6899
Area 8.6727528007286E+16

Sphere

Radius = n
Volume 1.9213180026176E+25
Surface area 3.4691011202914E+17
Circumference 1043958935.6899

Square

Length = n
Perimeter 664604900
Area 27606229569000625
Diagonal 234973315.7999

Cube

Length = n
Surface area 165637377414003750
Volume 4.5868088605207E+24
Space diagonal 287782363.43981

Equilateral Triangle

Length = n
Perimeter 498453675
Area 1.195384805473E+16
Altitude 143891181.7199

Triangular Pyramid

Length = n
Surface area 1.195384805473E+16
Volume 5.4056060821345E+23
Height 78324438.599968