160994427 (number)

160994427 is an odd 9-digits composite number following 160994426 and preceding 160994428. In scientific notation, it is written as 1.60994427 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 97401920 positive integers (up to 160994427) that are relatively prime to 160994427.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.60994427 × 10^8
Engineering notation 1.60994427 × 10^6

Prime Factorization of 160994427

Prime Factorization 3 × 11 × 617 × 7907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 160994427
Product of the distinct prime numbers

The prime factorization of 160994427 is 3 × 11 × 617 × 7907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 160994427)

Multiplication

n×y
n×2 321988854
n×3 482983281
n×4 643977708
n×5 804972135

Division

n÷y
n÷2 80497213.5
n÷3 53664809
n÷3 40248606.75
n÷5 32198885.4

Exponentiation

ny
n2 25919205525058329
n3 4.172847641802E+24
n4 6.7180521505021E+32
n5 1.0815689565262E+41

Nth Root

y√n
2√n 12688.357931584
3√n 544.00590549205
4√n 112.64261152683
5√n 43.788711746719

Divisors of 160994427

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 -160994426
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 160994427 can be divided by 16 positive divisors. The sum of these divisors (counting 160994427) is 1, the average is 0.0625.

Base conversion 160994427

Base System Value
2 Binary 1001100110001001010001111011
3 Ternary 102012221100211120
4 Quaternary 21212021101323
5 Quinary 312203310202
6 Senary 23550400323
8 Octal 1146112173
10 Decimal 160994427
12 Duodecimal 45b000a3
16 Hexadecimal 998947b
20 Vigesimal 2a64617
36 Base36 2nuo3f

Cryptographic Hash Functions

md5 e47b16d0b8b57986b6aae09489eef0e6
sha1 16f32b35fa9da2bf64669316865ba9ff0df48a37
sha256 ea35f0833f33f8bd503e7c486badebd3b7db274ad5f377344c577865def93689
sha512 ba35638480eb15acc155c1b8ec1468376db3cf12d013394f9e81dfdb35eb3bf186bb83b669bdffe35ed5e6af6b030cdf4563329f4de954880fec2eda30b21849
ripemd-160 2a4e8c2a3e29066e285fca377a50873d383cd56c

160994427 as geometric shapes

Circle

Radius = n
Diameter 321988854
Circumference 1011557818.2642
Area 8.1427585664407E+16

Sphere

Radius = n
Volume 1.7479183328046E+25
Surface area 3.2571034265763E+17
Circumference 1011557818.2642

Square

Length = n
Perimeter 643977708
Area 25919205525058329
Diagonal 227680502.12989

Cube

Length = n
Surface area 155515233150349974
Volume 4.172847641802E+24
Space diagonal 278850527.29944

Equilateral Triangle

Length = n
Perimeter 482983281
Area 1.1223345215305E+16
Altitude 139425263.64972

Triangular Pyramid

Length = n
Surface area 1.1223345215305E+16
Volume 4.9177481072941E+23
Height 75893500.709962