161708424 (number)

161708424 is an even 9-digits composite number following 161708423 and preceding 161708425. In scientific notation, it is written as 1.61708424 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 53424896 positive integers (up to 161708424) that are relatively prime to 161708424.

Interesting facts

Basic properties

Name

Name one hundred sixty-one million seven hundred eight thousand four hundred twenty-four

Notation

Scientific notation 1.61708424 × 10^8
Engineering notation 1.61708424 × 10^6

Prime Factorization of 161708424

Prime Factorization 2 × 2 × 2 × 3 × 113 × 59627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 40427106
Product of the distinct prime numbers

The prime factorization of 161708424 is 2 × 2 × 2 × 3 × 113 × 59627. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 161708424)

Multiplication

n×y
n×2 323416848
n×3 485125272
n×4 646833696
n×5 808542120

Division

n÷y
n÷2 80854212
n÷3 53902808
n÷3 40427106
n÷5 32341684.8

Exponentiation

ny
n2 26149614392563776
n3 4.2286129316292E+24
n4 6.8380233287978E+32
n5 1.1057659757751E+41

Nth Root

y√n
2√n 12716.462715708
3√n 544.80892665008
4√n 112.76729453041
5√n 43.827482893568

Divisors of 161708424

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -161708423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 161708424 can be divided by 32 positive divisors. The sum of these divisors (counting 161708424) is 1, the average is 0.03125.

Base conversion 161708424

Base System Value
2 Binary 1001101000110111100110001000
3 Ternary 102021021122020220
4 Quaternary 21220313212020
5 Quinary 312344132144
6 Senary 24013550040
8 Octal 1150674610
10 Decimal 161708424
12 Duodecimal 461a5320
16 Hexadecimal 9a37988
20 Vigesimal 2aadb14
36 Base36 2o9z0o

Cryptographic Hash Functions

md5 4e4ee86ba40bf44cba0a7da519d100c3
sha1 2b0d388a983529797aabd2472c3bf12186abff89
sha256 61e1084b4e14fbc46185b8b6fdfa3f51b72ba66f254acfbd13bc7185a27ce50d
sha512 a8128b201e769b8919bfa769e50780d771e71aec5170034765e4bbfa25bcf48adc58bd04255e4e9f17178b58dd7789808b553d2a082779eaa7465ac796554d1a
ripemd-160 fad2a6a519a0e92fd8169a5e85935909eb3e9239

161708424 as geometric shapes

Circle

Radius = n
Diameter 323416848
Circumference 1016043993.724
Area 8.2151436469884E+16

Sphere

Radius = n
Volume 1.7712772427841E+25
Surface area 3.2860574587954E+17
Circumference 1016043993.724

Square

Length = n
Perimeter 646833696
Area 26149614392563776
Diagonal 228690246.37078

Cube

Length = n
Surface area 156897686355382656
Volume 4.2286129316292E+24
Space diagonal 280087206.37989

Equilateral Triangle

Length = n
Perimeter 485125272
Area 1.1323115181564E+16
Altitude 140043603.18995

Triangular Pyramid

Length = n
Surface area 1.1323115181564E+16
Volume 4.9834681316136E+23
Height 76230082.123593