166154428 (number)

166154428 is an even 9-digits composite number following 166154427 and preceding 166154429. In scientific notation, it is written as 1.66154428 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 75524720 positive integers (up to 166154428) that are relatively prime to 166154428.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-four thousand four hundred twenty-eight

Notation

Scientific notation 1.66154428 × 10^8
Engineering notation 1.66154428 × 10^6

Prime Factorization of 166154428

Prime Factorization 2 × 2 × 11 × 3776237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83077214
Product of the distinct prime numbers

The prime factorization of 166154428 is 2 × 2 × 11 × 3776237. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166154428)

Multiplication

n×y
n×2 332308856
n×3 498463284
n×4 664617712
n×5 830772140

Division

n÷y
n÷2 83077214
n÷3 55384809.333333
n÷3 41538607
n÷5 33230885.6

Exponentiation

ny
n2 27607293944007184
n3 4.5870741338944E+24
n4 7.6216267891082E+32
n5 1.2663670395737E+41

Nth Root

y√n
2√n 12890.090302244
3√n 549.75683796534
4√n 113.53453352282
5√n 44.065873555585

Divisors of 166154428

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 -166154427
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 166154428 can be divided by 12 positive divisors. The sum of these divisors (counting 166154428) is 1, the average is 0.083333333333333.

Base conversion 166154428

Base System Value
2 Binary 1001111001110101000010111100
3 Ternary 102120122112000201
4 Quaternary 21321311002330
5 Quinary 320013420203
6 Senary 24253133244
8 Octal 1171650274
10 Decimal 166154428
12 Duodecimal 4778a224
16 Hexadecimal 9e750bc
20 Vigesimal 2bi9618
36 Base36 2qx9ks

Cryptographic Hash Functions

md5 2fe2942da59b7b0771cd1fceca9156bb
sha1 61719069e0b121190c4cfeea1dcbe4b152f42646
sha256 99cd2c56ca89d25bcb08256b8e7d26709bf0de88a5cd281de77b63fb2348b46e
sha512 8e9820c850babca8acc362d2f97c6b7e50c06997cd0591cd889cedaaf3366d0ce38c68bfb8aa54c1252d6ac8b85a3078418c0cf49a67be736dd91da4184a6a7c
ripemd-160 4d80c9a98193e15572fc881a528bb8ecc901a62f

166154428 as geometric shapes

Circle

Radius = n
Diameter 332308856
Circumference 1043979060.7324
Area 8.6730871839987E+16

Sphere

Radius = n
Volume 1.9214291200686E+25
Surface area 3.4692348735995E+17
Circumference 1043979060.7324

Square

Length = n
Perimeter 664617712
Area 27607293944007184
Diagonal 234977845.52594

Cube

Length = n
Surface area 165643763664043104
Volume 4.5870741338944E+24
Space diagonal 287787911.19854

Equilateral Triangle

Length = n
Perimeter 498463284
Area 1.1954308942627E+16
Altitude 143893955.59927

Triangular Pyramid

Length = n
Surface area 1.1954308942627E+16
Volume 5.4059187098035E+23
Height 78325948.508648