166038820 (number)

166038820 is an even 9-digits composite number following 166038819 and preceding 166038821. In scientific notation, it is written as 1.66038820 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 66297696 positive integers (up to 166038820) that are relatively prime to 166038820.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million thirty-eight thousand eight hundred twenty

Notation

Scientific notation 1.66038820 × 10^8
Engineering notation 1.66038820 × 10^6

Prime Factorization of 166038820

Prime Factorization 2 × 2 × 5 × 587 × 14143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83019410
Product of the distinct prime numbers

The prime factorization of 166038820 is 2 × 2 × 5 × 587 × 14143. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 4, 18, 15, 117, 680, 9531, 8493, 35618, 95436, 12534, 935481, 6185525, 8201341, 18220971, 31041464, 80372381, 880569041, 3974118693, 6448006910

Basic calculations (n = 166038820)

Multiplication

n×y
n×2 332077640
n×3 498116460
n×4 664155280
n×5 830194100

Division

n÷y
n÷2 83019410
n÷3 55346273.333333
n÷3 41509705
n÷5 33207764

Exponentiation

ny
n2 27568889746992400
n3 4.5775059223007E+24
n4 7.6004368188182E+32
n5 1.2619675608811E+41

Nth Root

y√n
2√n 12885.60514683
3√n 549.62930392864
4√n 113.51477942026
5√n 44.059739760657

Divisors of 166038820

1, 2, 4, 5, 10, 20, 587, 1174, 2348, 2935, 5870, 11740, 14143, 28286, 56572, 70715, 141430, 282860, 8301941, 16603882, 33207764, 41509705, 83019410, 166038820

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166038819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166038820 can be divided by 24 positive divisors. The sum of these divisors (counting 166038820) is 1, the average is 0.041666666666667.

Base conversion 166038820

Base System Value
2 Binary 1001111001011000110100100100
3 Ternary 102120102122102221
4 Quaternary 21321120310210
5 Quinary 320001220240
6 Senary 24250442124
8 Octal 1171306444
10 Decimal 166038820
12 Duodecimal 47733344
16 Hexadecimal 9e58d24
20 Vigesimal 2bheh10
36 Base36 2qusdg

Cryptographic Hash Functions

md5 e3bdc724bee1239a81709c6f321c56cd
sha1 895088c9f9c0ba3155591b3015b6b430aeabc02b
sha256 154c9f196d15fea944d3a0288d82c448afa9c16cae46ba5833d6c4edd4a7ec7f
sha512 87fa6775003ab4f2241d21c771354afd88d0aa1bfa99e356dd9e2dad7e1e800b93fd37badc422ab37396444f2ef436128846b2ff9e790b336ae1be52d6c927be
ripemd-160 043d8d97a50c37127ec91d4da1a821dd9da5c7fa

166038820 as geometric shapes

Circle

Radius = n
Diameter 332077640
Circumference 1043252674.2454
Area 8.6610221496778E+16

Sphere

Radius = n
Volume 1.9174211969685E+25
Surface area 3.4644088598711E+17
Circumference 1043252674.2454

Square

Length = n
Perimeter 664155280
Area 27568889746992400
Diagonal 234814351.12443

Cube

Length = n
Surface area 165413338481954400
Volume 4.5775059223007E+24
Space diagonal 287587672.26878

Equilateral Triangle

Length = n
Perimeter 498116460
Area 1.1937679437514E+16
Altitude 143793836.13439

Triangular Pyramid

Length = n
Surface area 1.1937679437514E+16
Volume 5.3946424643007E+23
Height 78271450.374808