160491345 (number)

160491345 is an odd 9-digits composite number following 160491344 and preceding 160491346. In scientific notation, it is written as 1.60491345 × 10^8. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 73191360 positive integers (up to 160491345) that are relatively prime to 160491345.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.60491345 × 10^8
Engineering notation 1.60491345 × 10^6

Prime Factorization of 160491345

Prime Factorization 3 × 35 × 479 × 3191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 160491345
Product of the distinct prime numbers

The prime factorization of 160491345 is 3 × 35 × 479 × 3191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 45, 84, 214, 241, 9312, 7341, 25883, 5293, 874013, 843852, 2082841, 4995485, 41687170, 14783341, 395222411, 925988469, 9230178102, 3544070431

Basic calculations (n = 160491345)

Multiplication

n×y
n×2 320982690
n×3 481474035
n×4 641965380
n×5 802456725

Division

n÷y
n÷2 80245672.5
n÷3 53497115
n÷3 40122836.25
n÷5 32098269

Exponentiation

ny
n2 25757471819909025
n3 4.1338512961768E+24
n4 6.6344735455341E+32
n5 1.0647755826897E+41

Nth Root

y√n
2√n 12668.517869112
3√n 543.43867023973
4√n 112.55451065644
5√n 43.761310922885

Divisors of 160491345

1, 3, 35, 105, 479, 1437, 3191, 9573, 16765, 50295, 111685, 335055, 1528489, 4585467, 53497115, 160491345

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160491344
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160491345 can be divided by 16 positive divisors. The sum of these divisors (counting 160491345) is 1, the average is 0.0625.

Base conversion 160491345

Base System Value
2 Binary 1001100100001110011101010001
3 Ternary 102011222210201220
4 Quaternary 21210032131101
5 Quinary 312041210340
6 Senary 23531515253
8 Octal 1144163521
10 Decimal 160491345
12 Duodecimal 458b8b29
16 Hexadecimal 990e751
20 Vigesimal 2a31875
36 Base36 2njvwx

Cryptographic Hash Functions

md5 b162565fed7b48b94e8a3fab948d5c6b
sha1 f0ea878aa68211030349f4a50fa4a9d2e2908b4b
sha256 f9d82f7905372f03dca4ded7331b2d891e9ea02c53543dca7035292e8d76b2af
sha512 db81afc79279f938c925c54d8adb3719c9ccb19d7cc83d0826f8592938354b060f69393b1896901104912893502dbb3e0e39f436e0f864392c1e78c2fe9f4b7b
ripemd-160 63aaad9a7e13f19eef92e687cbc4d0eea8cad128

160491345 as geometric shapes

Circle

Radius = n
Diameter 320982690
Circumference 1008396860.8335
Area 8.0919484244472E+16

Sphere

Radius = n
Volume 1.7315835817469E+25
Surface area 3.2367793697789E+17
Circumference 1008396860.8335

Square

Length = n
Perimeter 641965380
Area 25757471819909025
Diagonal 226969036.7425

Cube

Length = n
Surface area 154544830919454150
Volume 4.1338512961768E+24
Space diagonal 277979163.71507

Equilateral Triangle

Length = n
Perimeter 481474035
Area 1.1153312466652E+16
Altitude 138989581.85753

Triangular Pyramid

Length = n
Surface area 1.1153312466652E+16
Volume 4.871790473239E+23
Height 75656345.580833