166427982 (number)

166427982 is an even 9-digits composite number following 166427981 and preceding 166427983. In scientific notation, it is written as 1.66427982 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 47126016 positive integers (up to 166427982) that are relatively prime to 166427982.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million four hundred twenty-seven thousand nine hundred eighty-two

Notation

Scientific notation 1.66427982 × 10^8
Engineering notation 1.66427982 × 10^6

Prime Factorization of 166427982

Prime Factorization 2 × 3 × 3 × 113 × 7 × 11689

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 55475994
Product of the distinct prime numbers

The prime factorization of 166427982 is 2 × 3 × 3 × 113 × 7 × 11689. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166427982)

Multiplication

n×y
n×2 332855964
n×3 499283946
n×4 665711928
n×5 832139910

Division

n÷y
n÷2 83213991
n÷3 55475994
n÷3 41606995.5
n÷5 33285596.4

Exponentiation

ny
n2 27698273192592324
n3 4.6097677123278E+24
n4 7.6719433785148E+32
n5 1.2768260545045E+41

Nth Root

y√n
2√n 12900.696957917
3√n 550.05837617297
4√n 113.58123506071
5√n 44.080373879755

Divisors of 166427982

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 -166427981
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 166427982 can be divided by 48 positive divisors. The sum of these divisors (counting 166427982) is 1, the average is 0.020833333333333.

Base conversion 166427982

Base System Value
2 Binary 1001111010110111110101001110
3 Ternary 102121011102021100
4 Quaternary 21322313311032
5 Quinary 320101143412
6 Senary 24303043530
8 Octal 1172676516
10 Decimal 166427982
12 Duodecimal 478a05a6
16 Hexadecimal 9eb7d4e
20 Vigesimal 2c039j2
36 Base36 2r34ni

Cryptographic Hash Functions

md5 3a23bfd0fa87b2d08eaf44a567722e40
sha1 2933897a442fdc8783d5a96ee472901c81812735
sha256 dad143d6e7d8a51c184ec037cbd7613aa20ed526503d3f0b9fa16016ea59abb7
sha512 db580d0a8462fb451ef3851d8ee4448fbce84efe84e08456bf3bbed662ead9e220b14e88edc955a4745f952a54cfa23fb9667ead3952ce77cd5db603b18c3a43
ripemd-160 ee16768798eb37d80e6941b7838f1595f42db16d

166427982 as geometric shapes

Circle

Radius = n
Diameter 332855964
Circumference 1045697851.2059
Area 8.7016691578971E+16

Sphere

Radius = n
Volume 1.9309349839739E+25
Surface area 3.4806676631588E+17
Circumference 1045697851.2059

Square

Length = n
Perimeter 665711928
Area 27698273192592324
Diagonal 235364709.30279

Cube

Length = n
Surface area 166189639155553944
Volume 4.6097677123278E+24
Space diagonal 288261720.62516

Equilateral Triangle

Length = n
Perimeter 499283946
Area 1.1993704112873E+16
Altitude 144130860.31258

Triangular Pyramid

Length = n
Surface area 1.1993704112873E+16
Volume 5.4326633484697E+23
Height 78454903.100928