160997923 (number)

160997923 is an odd 9-digits composite number following 160997922 and preceding 160997924. In scientific notation, it is written as 1.60997923 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 158792400 positive integers (up to 160997923) that are relatively prime to 160997923.

Interesting facts

Basic properties

Name

Name one hundred sixty million nine hundred ninety-seven thousand nine hundred twenty-three

Notation

Scientific notation 1.60997923 × 10^8
Engineering notation 1.60997923 × 10^6

Prime Factorization of 160997923

Prime Factorization 73 × 2205451

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 160997923
Product of the distinct prime numbers

The prime factorization of 160997923 is 73 × 2205451. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160997923)

Multiplication

n×y
n×2 321995846
n×3 482993769
n×4 643991692
n×5 804989615

Division

n÷y
n÷2 80498961.5
n÷3 53665974.333333
n÷3 40249480.75
n÷5 32199584.6

Exponentiation

ny
n2 25920331210313929
n3 4.1731194883326E+24
n4 6.7186357005237E+32
n5 1.081686393178E+41

Nth Root

y√n
2√n 12688.49569492
3√n 544.0098431664
4√n 112.64322303148
5√n 43.78890191977

Divisors of 160997923

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 -160997922
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 160997923 can be divided by 4 positive divisors. The sum of these divisors (counting 160997923) is 1, the average is 0.25.

Base conversion 160997923

Base System Value
2 Binary 1001100110001010001000100011
3 Ternary 102012221112122001
4 Quaternary 21212022020203
5 Quinary 312203413143
6 Senary 23550424431
8 Octal 1146121043
10 Decimal 160997923
12 Duodecimal 45b02117
16 Hexadecimal 998a223
20 Vigesimal 2a64eg3
36 Base36 2nuqsj

Cryptographic Hash Functions

md5 4e213559b2cafc64c610e297b6e3248a
sha1 59a673e74ecd78f989a4fea1b45b8262e5bdb167
sha256 c813078166fd7787d586c10918270f1053cc329c4f62056e5a5c918c0bec310d
sha512 a418f3b97dc17e5150a6e2ed547dc579138ec87744f562004a9c36e28b2c6754e7a7425903dd9c6c70a2a1f9eb343e35f82eeff42d1227e57ebae44e1082d184
ripemd-160 ba2be29ea885ffcf7fe364fe153b00c499c65622

160997923 as geometric shapes

Circle

Radius = n
Diameter 321995846
Circumference 1011579784.28
Area 8.1431122108936E+16

Sphere

Radius = n
Volume 1.7480322036131E+25
Surface area 3.2572448843575E+17
Circumference 1011579784.28

Square

Length = n
Perimeter 643991692
Area 25920331210313929
Diagonal 227685446.2205

Cube

Length = n
Surface area 155521987261883574
Volume 4.1731194883326E+24
Space diagonal 278856582.54906

Equilateral Triangle

Length = n
Perimeter 482993769
Area 1.1223832651319E+16
Altitude 139428291.27453

Triangular Pyramid

Length = n
Surface area 1.1223832651319E+16
Volume 4.9180684815029E+23
Height 75895148.740166