166016720 (number)

166016720 is an even 9-digits composite number following 166016719 and preceding 166016721. In scientific notation, it is written as 1.66016720 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 20 positive divisors. There are 66406656 positive integers (up to 166016720) that are relatively prime to 166016720.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million sixteen thousand seven hundred twenty

Notation

Scientific notation 1.66016720 × 10^8
Engineering notation 1.66016720 × 10^6

Prime Factorization of 166016720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 2075209

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20752090
Product of the distinct prime numbers

The prime factorization of 166016720 is 2 × 2 × 2 × 2 × 5 × 2075209. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 4, 72, 96, 455, 789, 6863, 7696, 76757, 72550, 922746, 955574, 2387074, 9970483, 67545884, 39659228, 207103690, 227806161, 8188004283, 9741311070

Basic calculations (n = 166016720)

Multiplication

n×y
n×2 332033440
n×3 498050160
n×4 664066880
n×5 830083600

Division

n÷y
n÷2 83008360
n÷3 55338906.666667
n÷3 41504180
n÷5 33203344

Exponentiation

ny
n2 27561551319558400
n3 4.5756783481848E+24
n4 7.5963911114065E+32
n5 1.2611279361529E+41

Nth Root

y√n
2√n 12884.747572227
3√n 549.60491736936
4√n 113.51100198759
5√n 44.058566815566

Divisors of 166016720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2075209, 4150418, 8300836, 10376045, 16601672, 20752090, 33203344, 41504180, 83008360, 166016720

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166016719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166016720 can be divided by 20 positive divisors. The sum of these divisors (counting 166016720) is 1, the average is 0.05.

Base conversion 166016720

Base System Value
2 Binary 1001111001010011011011010000
3 Ternary 102120101112010102
4 Quaternary 21321103123100
5 Quinary 320000013340
6 Senary 24250151532
8 Octal 1171233320
10 Decimal 166016720
12 Duodecimal 477225a8
16 Hexadecimal 9e536d0
20 Vigesimal 2bhc1g0
36 Base36 2qubbk

Cryptographic Hash Functions

md5 4c9338562dbcdfa0993d9bc27f628368
sha1 87127b1a3a1619a2886bc6f46a5a0c27a6380ff2
sha256 bc34c4136887361d9a0490b4ee751e6acd323eb52e23e2716efdfd0c1dd859f6
sha512 ef9a08b91b00eb8bec906fc3f0a23081752b3d13cfb0d3f559d9aec7faa6562dd5060f20cc7cd3567f532d29b9269d6dc5d541cebfa7030b7e96fd0410003418
ripemd-160 461aa393e57144daa811c774dda8098b6d193d85

166016720 as geometric shapes

Circle

Radius = n
Diameter 332033440
Circumference 1043113815.8501
Area 8.6587167147063E+16

Sphere

Radius = n
Volume 1.9166556645129E+25
Surface area 3.4634866858825E+17
Circumference 1043113815.8501

Square

Length = n
Perimeter 664066880
Area 27561551319558400
Diagonal 234783097.0047

Cube

Length = n
Surface area 165369307917350400
Volume 4.5756783481848E+24
Space diagonal 287549393.94594

Equilateral Triangle

Length = n
Perimeter 498050160
Area 1.1934501805223E+16
Altitude 143774696.97297

Triangular Pyramid

Length = n
Surface area 1.1934501805223E+16
Volume 5.3924886475498E+23
Height 78261032.334899