160994142 (number)

160994142 is an even 9-digits composite number following 160994141 and preceding 160994143. In scientific notation, it is written as 1.60994142 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 53541648 positive integers (up to 160994142) that are relatively prime to 160994142.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-four thousand one hundred forty-two

Notation

Scientific notation 1.60994142 × 10^8
Engineering notation 1.60994142 × 10^6

Prime Factorization of 160994142

Prime Factorization 2 × 3 × 3 × 3 × 3 × 587 × 1693

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5962746
Product of the distinct prime numbers

The prime factorization of 160994142 is 2 × 3 × 3 × 3 × 3 × 587 × 1693. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160994142)

Multiplication

n×y
n×2 321988284
n×3 482982426
n×4 643976568
n×5 804970710

Division

n÷y
n÷2 80497071
n÷3 53664714
n÷3 40248535.5
n÷5 32198828.4

Exponentiation

ny
n2 25919113758316164
n3 4.1728254809205E+24
n4 6.7180045801653E+32
n5 1.0815593833358E+41

Nth Root

y√n
2√n 12688.346700812
3√n 544.00558448347
4√n 112.64256167547
5√n 43.788696243336

Divisors of 160994142

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160994141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160994142 can be divided by 40 positive divisors. The sum of these divisors (counting 160994142) is 1, the average is 0.025.

Base conversion 160994142

Base System Value
2 Binary 1001100110001001001101011110
3 Ternary 102012221100110000
4 Quaternary 21212021031132
5 Quinary 312203303032
6 Senary 23550355130
8 Octal 1146111536
10 Decimal 160994142
12 Duodecimal 45abbaa6
16 Hexadecimal 998935e
20 Vigesimal 2a64572
36 Base36 2nunvi

Cryptographic Hash Functions

md5 e75b368b33e22880781acc0233a791a8
sha1 11898c4da8b9c1c062405dc42b90b4e6faec5e41
sha256 4b0aae68d87357f12452bae4ec7cd063c8dd77263108defc41e794ff30b43e25
sha512 1ba4325e2c730197a40793073723afb5908aa7a88cc995015bab0b60a1499142bbcf1cff9295690ed811400eb46d506477ecc04acfc49c463c691171a59be61b
ripemd-160 f014eb0a5092a552d0fe1e42140e77dfa7a13569

160994142 as geometric shapes

Circle

Radius = n
Diameter 321988284
Circumference 1011556027.5564
Area 8.1427297370684E+16

Sphere

Radius = n
Volume 1.7479090500763E+25
Surface area 3.2570918948274E+17
Circumference 1011556027.5564

Square

Length = n
Perimeter 643976568
Area 25919113758316164
Diagonal 227680099.07902

Cube

Length = n
Surface area 155514682549896984
Volume 4.1728254809205E+24
Space diagonal 278850033.66496

Equilateral Triangle

Length = n
Perimeter 482982426
Area 1.122330547914E+16
Altitude 139425016.83248

Triangular Pyramid

Length = n
Surface area 1.122330547914E+16
Volume 4.9177219904448E+23
Height 75893366.359673