166152988 (number)

166152988 is an even 9-digits composite number following 166152987 and preceding 166152989. In scientific notation, it is written as 1.66152988 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 83041200 positive integers (up to 166152988) that are relatively prime to 166152988.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.66152988 × 10^8
Engineering notation 1.66152988 × 10^6

Prime Factorization of 166152988

Prime Factorization 2 × 2 × 2797 × 14851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83076494
Product of the distinct prime numbers

The prime factorization of 166152988 is 2 × 2 × 2797 × 14851. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166152988)

Multiplication

n×y
n×2 332305976
n×3 498458964
n×4 664611952
n×5 830764940

Division

n÷y
n÷2 83076494
n÷3 55384329.333333
n÷3 41538247
n÷5 33230597.6

Exponentiation

ny
n2 27606815421328144
n3 4.5869548714181E+24
n4 7.6213625770728E+32
n5 1.266312164812E+41

Nth Root

y√n
2√n 12890.03444526
3√n 549.7552497799
4√n 113.53428753139
5√n 44.065797174741

Divisors of 166152988

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 -166152987
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 166152988 can be divided by 12 positive divisors. The sum of these divisors (counting 166152988) is 1, the average is 0.083333333333333.

Base conversion 166152988

Base System Value
2 Binary 1001111001110100101100011100
3 Ternary 102120122110001101
4 Quaternary 21321310230130
5 Quinary 320013343423
6 Senary 24253122444
8 Octal 1171645434
10 Decimal 166152988
12 Duodecimal 47789424
16 Hexadecimal 9e74b1c
20 Vigesimal 2bi9298
36 Base36 2qx8gs

Cryptographic Hash Functions

md5 84ef860be305239b58a2075e2fde57d3
sha1 11077a43a1a493186dc7852dca042069e848aae6
sha256 efb22d4714ebc62beff97b8ccc0e1f216c593c82087d6ca35528544e49aae303
sha512 3b201b904e5f2647888496d298ec69d4a849f1970151dcdacc5e939a781df578e54a264cda87b4f5d4228eb030d7446b1453ad1c6076b654e9b305fd0eb31657
ripemd-160 878ba61873da2c36d92b782a7c012bde01b8736a

166152988 as geometric shapes

Circle

Radius = n
Diameter 332305976
Circumference 1043970012.9456
Area 8.6729368516654E+16

Sphere

Radius = n
Volume 1.9213791635194E+25
Surface area 3.4691747406662E+17
Circumference 1043970012.9456

Square

Length = n
Perimeter 664611952
Area 27606815421328144
Diagonal 234975809.05841

Cube

Length = n
Surface area 165640892527968864
Volume 4.5869548714181E+24
Space diagonal 287785417.04538

Equilateral Triangle

Length = n
Perimeter 498458964
Area 1.1954101736229E+16
Altitude 143892708.52269

Triangular Pyramid

Length = n
Surface area 1.1954101736229E+16
Volume 5.4057781576274E+23
Height 78325269.686138