160993440 (number)

160993440 is an even 9-digits composite number following 160993439 and preceding 160993441. In scientific notation, it is written as 1.60993440 × 10^8. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 42319872 positive integers (up to 160993440) that are relatively prime to 160993440.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.60993440 × 10^8
Engineering notation 1.60993440 × 10^6

Prime Factorization of 160993440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 135 × 449 × 83

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10062090
Product of the distinct prime numbers

The prime factorization of 160993440 is 2 × 2 × 2 × 2 × 2 × 135 × 449 × 83. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160993440)

Multiplication

n×y
n×2 321986880
n×3 482980320
n×4 643973760
n×5 804967200

Division

n÷y
n÷2 80496720
n÷3 53664480
n÷3 40248360
n÷5 32198688

Exponentiation

ny
n2 25918887723033600
n3 4.1727708955049E+24
n4 6.7178874079922E+32
n5 1.0815358033454E+41

Nth Root

y√n
2√n 12688.319037603
3√n 544.00479378705
4√n 112.64243888341
5√n 43.788658055961

Divisors of 160993440

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160993439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160993440 can be divided by 48 positive divisors. The sum of these divisors (counting 160993440) is 1, the average is 0.020833333333333.

Base conversion 160993440

Base System Value
2 Binary 1001100110001001000010100000
3 Ternary 102012221022111000
4 Quaternary 21212021002200
5 Quinary 312203242230
6 Senary 23550352000
8 Octal 1146110240
10 Decimal 160993440
12 Duodecimal 45abb600
16 Hexadecimal 99890a0
20 Vigesimal 2a643c0
36 Base36 2nunc0

Cryptographic Hash Functions

md5 2bffcc350460d1e78c9fc97c50fc0bbe
sha1 e1acc2c9a7f2775ed9156bb45766f4761ff76b52
sha256 e4d091db8de9e4b83fb7b3a91f21dc531653c2e86cc30916c05c1a8129908bc8
sha512 4d6c0dc42d23e11a0fb6e29ec9ca9b3abafb8d958986dd6a4c264ffc94b804fa8e87a88e6e0b4203e67a9ad1f7fc5b29386542c3e5f38668b40baa88ef304b3d
ripemd-160 7a81c32a65a372cabc4ced47a4a7614dc153b7b9

160993440 as geometric shapes

Circle

Radius = n
Diameter 321986880
Circumference 1011551616.7603
Area 8.1426587259901E+16

Sphere

Radius = n
Volume 1.7478861853909E+25
Surface area 3.257063490396E+17
Circumference 1011551616.7603

Square

Length = n
Perimeter 643973760
Area 25918887723033600
Diagonal 227679106.3011

Cube

Length = n
Surface area 155513326338201600
Volume 4.1727708955049E+24
Space diagonal 278848817.76529

Equilateral Triangle

Length = n
Perimeter 482980320
Area 1.1223207602992E+16
Altitude 139424408.88265

Triangular Pyramid

Length = n
Surface area 1.1223207602992E+16
Volume 4.9176576609157E+23
Height 75893035.4337