166159220 (number)

166159220 is an even 9-digits composite number following 166159219 and preceding 166159221. In scientific notation, it is written as 1.66159220 × 10^8. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 66463680 positive integers (up to 166159220) that are relatively prime to 166159220.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million one hundred fifty-nine thousand two hundred twenty

Notation

Scientific notation 1.66159220 × 10^8
Engineering notation 1.66159220 × 10^6

Prime Factorization of 166159220

Prime Factorization 2 × 2 × 5 × 8307961

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83079610
Product of the distinct prime numbers

The prime factorization of 166159220 is 2 × 2 × 5 × 8307961. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 5, 12, 956, 755, 6428, 4670, 43494, 35631, 795963, 558874, 7421395, 5973494, 1761008, 9625263, 685601930, 205861033, 8208149301, 8086525045

Basic calculations (n = 166159220)

Multiplication

n×y
n×2 332318440
n×3 498477660
n×4 664636880
n×5 830796100

Division

n÷y
n÷2 83079610
n÷3 55386406.666667
n÷3 41539805
n÷5 33231844

Exponentiation

ny
n2 27608886391008400
n3 4.5874710277986E+24
n4 7.6225060775161E+32
n5 1.2665496642853E+41

Nth Root

y√n
2√n 12890.276180129
3√n 549.76212302751
4√n 113.53535211611
5√n 44.06612773025

Divisors of 166159220

1, 2, 4, 5, 10, 20, 8307961, 16615922, 33231844, 41539805, 83079610, 166159220

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 -166159219
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 166159220 can be divided by 12 positive divisors. The sum of these divisors (counting 166159220) is 1, the average is 0.083333333333333.

Base conversion 166159220

Base System Value
2 Binary 1001111001110110001101110100
3 Ternary 102120122202121012
4 Quaternary 21321312031310
5 Quinary 320014043340
6 Senary 24253211352
8 Octal 1171661564
10 Decimal 166159220
12 Duodecimal 47790b58
16 Hexadecimal 9e76374
20 Vigesimal 2bi9i10
36 Base36 2qxd9w

Cryptographic Hash Functions

md5 739422b8f9a320724614c2a8841a7509
sha1 c214197b67a6aba10eaa8ee45eaa3cbba9932da7
sha256 e1b7129e8da5f157ab711394e00df216dfc63599a7d92acfe80436986ddcb191
sha512 64ca57d79ba54d45917d1aeb21ad1301f2da249a2d9ee6e33b8f7c4928f174f2c6c00e81f749990936f6d9c869b403cb2b1e2274399e3e3ecc1d84b45f42201e
ripemd-160 1934ba124b941629e353ed193f5545b8a517b3c1

166159220 as geometric shapes

Circle

Radius = n
Diameter 332318440
Circumference 1044009169.7564
Area 8.6735874659787E+16

Sphere

Radius = n
Volume 1.9215953705984E+25
Surface area 3.4694349863915E+17
Circumference 1044009169.7564

Square

Length = n
Perimeter 664636880
Area 27608886391008400
Diagonal 234984622.43733

Cube

Length = n
Surface area 165653318346050400
Volume 4.5874710277986E+24
Space diagonal 287796211.18601

Equilateral Triangle

Length = n
Perimeter 498477660
Area 1.1954998492406E+16
Altitude 143898105.59301

Triangular Pyramid

Length = n
Surface area 1.1954998492406E+16
Volume 5.4063864537553E+23
Height 78328207.479112