160388942 (number)

160388942 is an even 9-digits composite number following 160388941 and preceding 160388943. In scientific notation, it is written as 1.60388942 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 68738112 positive integers (up to 160388942) that are relatively prime to 160388942.

Interesting facts

Basic properties

Name

Name one hundred sixty million three hundred eighty-eight thousand nine hundred forty-two

Notation

Scientific notation 1.60388942 × 10^8
Engineering notation 1.60388942 × 10^6

Prime Factorization of 160388942

Prime Factorization 2 × 7 × 11456353

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 160388942
Product of the distinct prime numbers

The prime factorization of 160388942 is 2 × 7 × 11456353. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160388942)

Multiplication

n×y
n×2 320777884
n×3 481166826
n×4 641555768
n×5 801944710

Division

n÷y
n÷2 80194471
n÷3 53462980.666667
n÷3 40097235.5
n÷5 32077788.4

Exponentiation

ny
n2 25724612715879364
n3 4.1259434168596E+24
n4 6.6175569938198E+32
n5 1.0613829648635E+41

Nth Root

y√n
2√n 12664.475591196
3√n 543.32306361041
4√n 112.53655224502
5√n 43.755725034509

Divisors of 160388942

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 -160388941
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 160388942 can be divided by 8 positive divisors. The sum of these divisors (counting 160388942) is 1, the average is 0.125.

Base conversion 160388942

Base System Value
2 Binary 1001100011110101011101001110
3 Ternary 102011210121021012
4 Quaternary 21203311131032
5 Quinary 312024421232
6 Senary 23525405222
8 Octal 1143653516
10 Decimal 160388942
12 Duodecimal 45869812
16 Hexadecimal 98f574e
20 Vigesimal 2a28c72
36 Base36 2nhowe

Cryptographic Hash Functions

md5 3d53546e3c0035a8c07bb71eea62b4d3
sha1 2e0db36738a218bffab2d4a5a0f41f5b6830f329
sha256 29507ac25086ecb557b40095526e6d0dc711e1c5e6008a1bfc7a0af661406dfe
sha512 4bcf25c153fbe9fe94cee40ac1444e9771af70c1f020767c6058632bc8c04d4ee5d9dddaa5ac56166635905ad7897919439c25544b354c272123955d3115ef67
ripemd-160 0914efdb6ce1e9af0c3d331bcc72ab57a9a9da43

160388942 as geometric shapes

Circle

Radius = n
Diameter 320777884
Circumference 1007753443.8085
Area 8.0816254324649E+16

Sphere

Radius = n
Volume 1.7282711370045E+25
Surface area 3.232650172986E+17
Circumference 1007753443.8085

Square

Length = n
Perimeter 641555768
Area 25724612715879364
Diagonal 226824217.03107

Cube

Length = n
Surface area 154347676295276184
Volume 4.1259434168596E+24
Space diagonal 277801796.51622

Equilateral Triangle

Length = n
Perimeter 481166826
Area 1.1139084057234E+16
Altitude 138900898.25811

Triangular Pyramid

Length = n
Surface area 1.1139084057234E+16
Volume 4.8624709480891E+23
Height 75608072.343691