166157516 (number)

166157516 is an even 9-digits composite number following 166157515 and preceding 166157517. In scientific notation, it is written as 1.66157516 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 71210352 positive integers (up to 166157516) that are relatively prime to 166157516.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-seven thousand five hundred sixteen

Notation

Scientific notation 1.66157516 × 10^8
Engineering notation 1.66157516 × 10^6

Prime Factorization of 166157516

Prime Factorization 2 × 2 × 7 × 5934197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83078758
Product of the distinct prime numbers

The prime factorization of 166157516 is 2 × 2 × 7 × 5934197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166157516)

Multiplication

n×y
n×2 332315032
n×3 498472548
n×4 664630064
n×5 830787580

Division

n÷y
n÷2 83078758
n÷3 55385838.666667
n÷3 41539379
n÷5 33231503.2

Exponentiation

ny
n2 27608320123290256
n3 4.5873298926187E+24
n4 7.6221934003007E+32
n5 1.2664847218656E+41

Nth Root

y√n
2√n 12890.210083625
3√n 549.76024370986
4√n 113.53506103238
5√n 44.066037348278

Divisors of 166157516

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166157515
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166157516 can be divided by 12 positive divisors. The sum of these divisors (counting 166157516) is 1, the average is 0.083333333333333.

Base conversion 166157516

Base System Value
2 Binary 1001111001110101110011001100
3 Ternary 102120122200021002
4 Quaternary 21321311303030
5 Quinary 320014020031
6 Senary 24253155432
8 Octal 1171656314
10 Decimal 166157516
12 Duodecimal 4778bb78
16 Hexadecimal 9e75ccc
20 Vigesimal 2bi9dfg
36 Base36 2qxbyk

Cryptographic Hash Functions

md5 80bb284f2c5051c254c5e42dfe47e61c
sha1 b753c14bbd82decf918c23a9441e5f4762dd5fae
sha256 ea97587e24a4f9545e8af813150f30c2b49089f962a90fd2eee5e0d966ac57e1
sha512 205f0ad7204bf42dfd6452645974b84a1f2034c7a1b6a52ce8d360baa5dcf0ab7827b7f0cbcb7658434ac835fc4c50c9639a43593114b99cb5decc011bcfabf6
ripemd-160 01a623008120cf91b67303ac866d02b1a18f01ef

166157516 as geometric shapes

Circle

Radius = n
Diameter 332315032
Circumference 1043998463.2087
Area 8.6734095677284E+16

Sphere

Radius = n
Volume 1.9215362520325E+25
Surface area 3.4693638270914E+17
Circumference 1043998463.2087

Square

Length = n
Perimeter 664630064
Area 27608320123290256
Diagonal 234982212.61742

Cube

Length = n
Surface area 165649920739741536
Volume 4.5873298926187E+24
Space diagonal 287793259.77144

Equilateral Triangle

Length = n
Perimeter 498472548
Area 1.1954753291291E+16
Altitude 143896629.88572

Triangular Pyramid

Length = n
Surface area 1.1954753291291E+16
Volume 5.4062201243508E+23
Height 78327404.205808