161066422 (number)

161066422 is an even 9-digits composite number following 161066421 and preceding 161066423. In scientific notation, it is written as 1.61066422 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 73212000 positive integers (up to 161066422) that are relatively prime to 161066422.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million sixty-six thousand four hundred twenty-two

Notation

Scientific notation 1.61066422 × 10^8
Engineering notation 1.61066422 × 10^6

Prime Factorization of 161066422

Prime Factorization 2 × 11 × 7321201

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 161066422
Product of the distinct prime numbers

The prime factorization of 161066422 is 2 × 11 × 7321201. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 9, 69, 29, 977, 885, 3568, 5790, 96863, 92811, 925410, 250822, 1656744, 3299569, 92857675, 81810073, 246794324, 374888149, 3066104759, 8340241925

Basic calculations (n = 161066422)

Multiplication

n×y
n×2 322132844
n×3 483199266
n×4 644265688
n×5 805332110

Division

n÷y
n÷2 80533211
n÷3 53688807.333333
n÷3 40266605.5
n÷5 32213284.4

Exponentiation

ny
n2 25942392295882084
n3 4.1784483052181E+24
n4 6.7300771803344E+32
n5 1.0839894512203E+41

Nth Root

y√n
2√n 12691.194664018
3√n 544.0869846308
4√n 112.65520256081
5√n 43.792627415844

Divisors of 161066422

1, 2, 11, 22, 7321201, 14642402, 80533211, 161066422

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161066421
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161066422 can be divided by 8 positive divisors. The sum of these divisors (counting 161066422) is 1, the average is 0.125.

Base conversion 161066422

Base System Value
2 Binary 1001100110011010110110110110
3 Ternary 102020002000121001
4 Quaternary 21212122312312
5 Quinary 312213111142
6 Senary 23552113514
8 Octal 1146326666
10 Decimal 161066422
12 Duodecimal 45b3589a
16 Hexadecimal 999adb6
20 Vigesimal 2a6d612
36 Base36 2nw7na

Cryptographic Hash Functions

md5 1f35dbb177780efcf45d3415c213acbf
sha1 18f599c15f7198cb07e11d9ffe989d8ca6beb0ad
sha256 996eaa0ed7479bb8186292e118203e420c31d46396dd3eb25cb9fdf677e09eb9
sha512 9d6258c334149115caa3299ef1bb1293e20c8274b6522ab89052f1336fa6ae8fc7902d82f574301c7d5541e9dfd0868f15d5751bce90deb45afce0032dcfc615
ripemd-160 338509f2c66f75fef68e3752254724ed9e43a1c1

161066422 as geometric shapes

Circle

Radius = n
Diameter 322132844
Circumference 1012010176.1904
Area 8.1500429053288E+16

Sphere

Radius = n
Volume 1.7502643332104E+25
Surface area 3.2600171621315E+17
Circumference 1012010176.1904

Square

Length = n
Perimeter 644265688
Area 25942392295882084
Diagonal 227782318.43531

Cube

Length = n
Surface area 155654353775292504
Volume 4.1784483052181E+24
Space diagonal 278975226.29733

Equilateral Triangle

Length = n
Perimeter 483199266
Area 1.1233385381588E+16
Altitude 139487613.14866

Triangular Pyramid

Length = n
Surface area 1.1233385381588E+16
Volume 4.9243485524286E+23
Height 75927439.478436