161308022 (number)

161308022 is an even 9-digits composite number following 161308021 and preceding 161308023. In scientific notation, it is written as 1.61308022 × 10^8. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 78686800 positive integers (up to 161308022) that are relatively prime to 161308022.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million three hundred eight thousand twenty-two

Notation

Scientific notation 1.61308022 × 10^8
Engineering notation 1.61308022 × 10^6

Prime Factorization of 161308022

Prime Factorization 2 × 41 × 1967171

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 161308022
Product of the distinct prime numbers

The prime factorization of 161308022 is 2 × 41 × 1967171. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 16, 95, 190, 514, 8713, 2200, 10743, 9757, 537759, 473206, 8536632, 9769103, 8549094, 1624493, 472414089, 651164876, 440462221, 3220894898

Basic calculations (n = 161308022)

Multiplication

n×y
n×2 322616044
n×3 483924066
n×4 645232088
n×5 806540110

Division

n÷y
n÷2 80654011
n÷3 53769340.666667
n÷3 40327005.5
n÷5 32261604.4

Exponentiation

ny
n2 26020277961552484
n3 4.1972795698682E+24
n4 6.7705486519645E+32
n5 1.0921438109032E+41

Nth Root

y√n
2√n 12700.70950774
3√n 544.35889262744
4√n 112.69742458344
5√n 43.805757348416

Divisors of 161308022

1, 2, 41, 82, 1967171, 3934342, 80654011, 161308022

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 -161308021
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 161308022 can be divided by 8 positive divisors. The sum of these divisors (counting 161308022) is 1, the average is 0.125.

Base conversion 161308022

Base System Value
2 Binary 1001100111010101110101110110
3 Ternary 102020112022000012
4 Quaternary 21213111311312
5 Quinary 312243324042
6 Senary 24001220222
8 Octal 1147256566
10 Decimal 161308022
12 Duodecimal 46031672
16 Hexadecimal 99d5d76
20 Vigesimal 2a83a12
36 Base36 2o1e2e

Cryptographic Hash Functions

md5 1958565f3d7a982e8f25a3180a4e6b48
sha1 f3b6f14cd1324ba935893ce3bbf12dcaf8142059
sha256 34dadc71f756a717e1328a0c24819241270f0c684fb741572a297363da2dfc28
sha512 b5e4ecb633576223f5c5a1210a3c381ecbeaf0e8c15732f53e2eec9d16763939d3e60238ede064ef6ad9b51f6eb62a4500db698a22c72a07e5691d41af9c6304
ripemd-160 e4e680e504ca9f01a7bd427674aa77388b4f0825

161308022 as geometric shapes

Circle

Radius = n
Diameter 322616044
Circumference 1013528193.7606
Area 8.1745114088378E+16

Sphere

Radius = n
Volume 1.7581523549014E+25
Surface area 3.2698045635351E+17
Circumference 1013528193.7606

Square

Length = n
Perimeter 645232088
Area 26020277961552484
Diagonal 228123992.43198

Cube

Length = n
Surface area 156121667769314904
Volume 4.1972795698682E+24
Space diagonal 279393689.77244

Equilateral Triangle

Length = n
Perimeter 483924066
Area 1.1267110864118E+16
Altitude 139696844.88622

Triangular Pyramid

Length = n
Surface area 1.1267110864118E+16
Volume 4.9465414106493E+23
Height 76041330.810659