160994880 (number)

160994880 is an even 9-digits composite number following 160994879 and preceding 160994881. In scientific notation, it is written as 1.60994880 × 10^8. The sum of its digits is 45. It has a total of 10 prime factors and 84 positive divisors. There are 42931200 positive integers (up to 160994880) that are relatively prime to 160994880.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-four thousand eight hundred eighty

Notation

Scientific notation 1.60994880 × 10^8
Engineering notation 1.60994880 × 10^6

Prime Factorization of 160994880

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 55901

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1677030
Product of the distinct prime numbers

The prime factorization of 160994880 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 55901. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160994880)

Multiplication

n×y
n×2 321989760
n×3 482984640
n×4 643979520
n×5 804974400

Division

n÷y
n÷2 80497440
n÷3 53664960
n÷3 40248720
n÷5 32198976

Exponentiation

ny
n2 25919351386214400
n3 4.1728828661014E+24
n4 6.7181277628205E+32
n5 1.081584173E+41

Nth Root

y√n
2√n 12688.375782581
3√n 544.00641572595
4√n 112.64269076412
5√n 43.788736388894

Divisors of 160994880

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160994879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160994880 can be divided by 84 positive divisors. The sum of these divisors (counting 160994880) is 1, the average is 0.011904761904762.

Base conversion 160994880

Base System Value
2 Binary 1001100110001001011001000000
3 Ternary 102012221101110100
4 Quaternary 21212021121000
5 Quinary 312203314010
6 Senary 23550402400
8 Octal 1146113100
10 Decimal 160994880
12 Duodecimal 45b00400
16 Hexadecimal 9989640
20 Vigesimal 2a64740
36 Base36 2nuog0

Cryptographic Hash Functions

md5 0aa5118c6732588cf4d8407aa06250d5
sha1 a14ba7132c0278a8ad15d18614d7fa3ae05dfaad
sha256 8471176f6912cfafb2c710f72852ebd7ee01d34e72a3df29e672b1300a1cefdf
sha512 47001ba8524b0e36c297129779a350841eb9cb2ed9e0d52b0eb1ef80c662df925d018278d947fc6adc0b68592958e198c18a1fac398589c3410370dc47899fe1
ripemd-160 84762532b27246e6d3c99fb888d8762890099c79

160994880 as geometric shapes

Circle

Radius = n
Diameter 321989760
Circumference 1011560664.5471
Area 8.1428043900744E+16

Sphere

Radius = n
Volume 1.7479330875247E+25
Surface area 3.2571217560297E+17
Circumference 1011560664.5471

Square

Length = n
Perimeter 643979520
Area 25919351386214400
Diagonal 227681142.76863

Cube

Length = n
Surface area 155516108317286400
Volume 4.1728828661014E+24
Space diagonal 278851311.91845

Equilateral Triangle

Length = n
Perimeter 482984640
Area 1.1223408375039E+16
Altitude 139425655.95923

Triangular Pyramid

Length = n
Surface area 1.1223408375039E+16
Volume 4.9177896195291E+23
Height 75893714.25621