166152081 (number)

166152081 is an odd 9-digits composite number following 166152080 and preceding 166152082. In scientific notation, it is written as 1.66152081 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 109692432 positive integers (up to 166152081) that are relatively prime to 166152081.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-two thousand eighty-one

Notation

Scientific notation 1.66152081 × 10^8
Engineering notation 1.66152081 × 10^6

Prime Factorization of 166152081

Prime Factorization 3 × 103 × 537709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 166152081
Product of the distinct prime numbers

The prime factorization of 166152081 is 3 × 103 × 537709. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 85, 5, 861, 291, 6949, 8119, 55276, 30353, 564893, 483289, 7904809, 9890802, 74335813, 8952816, 428032597, 575141784, 2208216948, 9321739946

Basic calculations (n = 166152081)

Multiplication

n×y
n×2 332304162
n×3 498456243
n×4 664608324
n×5 830760405

Division

n÷y
n÷2 83076040.5
n÷3 55384027
n÷3 41538020.25
n÷5 33230416.2

Exponentiation

ny
n2 27606514020630561
n3 4.5868797536834E+24
n4 7.6211961637127E+32
n5 1.2662776023101E+41

Nth Root

y√n
2√n 12889.999262995
3√n 549.75424943893
4√n 113.53413259014
5√n 44.065749065145

Divisors of 166152081

1, 3, 103, 309, 537709, 1613127, 55384027, 166152081

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 -166152080
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 166152081 can be divided by 8 positive divisors. The sum of these divisors (counting 166152081) is 1, the average is 0.125.

Base conversion 166152081

Base System Value
2 Binary 1001111001110100011110010001
3 Ternary 102120122101210210
4 Quaternary 21321310132101
5 Quinary 320013331311
6 Senary 24253114333
8 Octal 1171643621
10 Decimal 166152081
12 Duodecimal 477889a9
16 Hexadecimal 9e74791
20 Vigesimal 2bi9041
36 Base36 2qx7rl

Cryptographic Hash Functions

md5 ce8e47aca405d40c31b37bb07861f106
sha1 8f3c3ed62d225e0ef2fd49121173002922e62094
sha256 0e84814248098c417c77b8d31c91ef239dbb4bd2a3409df226d688ec2c81f4eb
sha512 e445fe47b792ee3844bfc5758d020b8ff0c2a6fd44f7043c134f2c8cb073a572789f1d196a6afe7c3e620a1843fa3a45dbe52463c9e2124dd2983448e97bd169
ripemd-160 95bbb40a44dcfd72e832a502a7febfb89851e635

166152081 as geometric shapes

Circle

Radius = n
Diameter 332304162
Circumference 1043964314.0965
Area 8.6728421638437E+16

Sphere

Radius = n
Volume 1.9213476982762E+25
Surface area 3.4691368655375E+17
Circumference 1043964314.0965

Square

Length = n
Perimeter 664608324
Area 27606514020630561
Diagonal 234974526.36671

Cube

Length = n
Surface area 165639084123783366
Volume 4.5868797536834E+24
Space diagonal 287783846.0753

Equilateral Triangle

Length = n
Perimeter 498456243
Area 1.1953971225899E+16
Altitude 143891923.03765

Triangular Pyramid

Length = n
Surface area 1.1953971225899E+16
Volume 5.4056896305281E+23
Height 78324842.122238