166157082 (number)

166157082 is an even 9-digits composite number following 166157081 and preceding 166157083. In scientific notation, it is written as 1.66157082 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 41243904 positive integers (up to 166157082) that are relatively prime to 166157082.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.66157082 × 10^8
Engineering notation 1.66157082 × 10^6

Prime Factorization of 166157082

Prime Factorization 2 × 153 × 189 × 13 × 17 × 13

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 12781314
Product of the distinct prime numbers

The prime factorization of 166157082 is 2 × 153 × 189 × 13 × 17 × 13. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166157082)

Multiplication

n×y
n×2 332314164
n×3 498471246
n×4 664628328
n×5 830785410

Division

n÷y
n÷2 83078541
n÷3 55385694
n÷3 41539270.5
n÷5 33231416.4

Exponentiation

ny
n2 27608175898754724
n3 4.5872939466798E+24
n4 7.6221137645658E+32
n5 1.2664681817923E+41

Nth Root

y√n
2√n 12890.193249133
3√n 549.75976505531
4√n 113.5349868945
5√n 44.066014328338

Divisors of 166157082

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166157081
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166157082 can be divided by 48 positive divisors. The sum of these divisors (counting 166157082) is 1, the average is 0.020833333333333.

Base conversion 166157082

Base System Value
2 Binary 1001111001110101101100011010
3 Ternary 102120122122200000
4 Quaternary 21321311230122
5 Quinary 320014011312
6 Senary 24253153430
8 Octal 1171655432
10 Decimal 166157082
12 Duodecimal 4778b876
16 Hexadecimal 9e75b1a
20 Vigesimal 2bi9ce2
36 Base36 2qxbmi

Cryptographic Hash Functions

md5 26ab33604b940937b9979b642a65747d
sha1 cc0d4328c566ff19e54a859a5e67db6e38a9fc86
sha256 0b70f1cc940d930446999a7951b68287a87eafb4c2075f4395d6e518897bbbbb
sha512 3b342ea4c0d556e00611b72bc42e8fc5f06b45ff09054ca0f162cc7fcb5f2e603ef95be3748355cbec1d6b95be4146d8077cb084eba61aaa5eadf5568462a22b
ripemd-160 237e853b25ec7f4d90e2c16efd8f1feae897e5cb

166157082 as geometric shapes

Circle

Radius = n
Diameter 332314164
Circumference 1043995736.3062
Area 8.6733642582543E+16

Sphere

Radius = n
Volume 1.9215211950328E+25
Surface area 3.4693457033017E+17
Circumference 1043995736.3062

Square

Length = n
Perimeter 664628328
Area 27608175898754724
Diagonal 234981598.84874

Cube

Length = n
Surface area 165649055392528344
Volume 4.5872939466798E+24
Space diagonal 287792508.06139

Equilateral Triangle

Length = n
Perimeter 498471246
Area 1.1954690840235E+16
Altitude 143896254.03069

Triangular Pyramid

Length = n
Surface area 1.1954690840235E+16
Volume 5.4061777616555E+23
Height 78327199.616246