160642913 (number)

160642913 is an odd 9-digits composite number following 160642912 and preceding 160642914. In scientific notation, it is written as 1.60642913 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 160523520 positive integers (up to 160642913) that are relatively prime to 160642913.

Interesting facts

Basic properties

Name

Name one hundred sixty million six hundred forty-two thousand nine hundred thirteen

Notation

Scientific notation 1.60642913 × 10^8
Engineering notation 1.60642913 × 10^6

Prime Factorization of 160642913

Prime Factorization 1361 × 118033

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 160642913
Product of the distinct prime numbers

The prime factorization of 160642913 is 1361 × 118033. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 73, 9, 818, 880, 1361, 6763, 35347, 59466, 188228, 549550, 5800740, 5757812, 43971910, 30552532, 285233747, 199520165, 1669090597, 3252076899

Basic calculations (n = 160642913)

Multiplication

n×y
n×2 321285826
n×3 481928739
n×4 642571652
n×5 803214565

Division

n÷y
n÷2 80321456.5
n÷3 53547637.666667
n÷3 40160728.25
n÷5 32128582.6

Exponentiation

ny
n2 25806145497125569
n3 4.1455743859601E+24
n4 6.6595714541881E+32
n5 1.0698129577324E+41

Nth Root

y√n
2√n 12674.498530514
3√n 543.60969087754
4√n 112.58107536577
5√n 43.769573437205

Divisors of 160642913

1, 1361, 118033, 160642913

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -160642912
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 160642913 can be divided by 4 positive divisors. The sum of these divisors (counting 160642913) is 1, the average is 0.25.

Base conversion 160642913

Base System Value
2 Binary 1001100100110011011101100001
3 Ternary 102012021111122112
4 Quaternary 21210303131201
5 Quinary 312111033123
6 Senary 23535045105
8 Octal 1144633541
10 Decimal 160642913
12 Duodecimal 45970795
16 Hexadecimal 9933761
20 Vigesimal 2a4075d
36 Base36 2nn4v5

Cryptographic Hash Functions

md5 31ed4ba499a014566da3b3b02cd94ff6
sha1 e4406afb30a2433812eb371af6f2d6945f882524
sha256 e1eceedcb32d27fd37e5995bb8a5d179f316bfc8d0bfb95e563e03712886358c
sha512 6cb887d3cc9afc88853a9b2791a1b9a92c9015c1bcb5bed6ade5f35c9261c5ab2d3343c4e8275cc2aa5e877cd72836a883f58b0670b14b778ccc21a86d23ece5
ripemd-160 91b52dc966437f390c5ca5e1c3e04bef03cae47c

160642913 as geometric shapes

Circle

Radius = n
Diameter 321285826
Circumference 1009349190.6641
Area 8.1072397111239E+16

Sphere

Radius = n
Volume 1.7364941381123E+25
Surface area 3.2428958844496E+17
Circumference 1009349190.6641

Square

Length = n
Perimeter 642571652
Area 25806145497125569
Diagonal 227183386.26372

Cube

Length = n
Surface area 154836872982753414
Volume 4.1455743859601E+24
Space diagonal 278241687.19187

Equilateral Triangle

Length = n
Perimeter 481928739
Area 1.1174388787134E+16
Altitude 139120843.59593

Triangular Pyramid

Length = n
Surface area 1.1174388787134E+16
Volume 4.8856062670427E+23
Height 75727795.42124