252171408 (number)

252171408 is an even 9-digits composite number following 252171407 and preceding 252171409. In scientific notation, it is written as 2.52171408 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 83976832 positive integers (up to 252171408) that are relatively prime to 252171408.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million one hundred seventy-one thousand four hundred eight

Notation

Scientific notation 2.52171408 × 10^8
Engineering notation 2.52171408 × 10^6

Prime Factorization of 252171408

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1487 × 3533

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 31521426
Product of the distinct prime numbers

The prime factorization of 252171408 is 2 × 2 × 2 × 2 × 3 × 1487 × 3533. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 252171408)

Multiplication

n×y
n×2 504342816
n×3 756514224
n×4 1008685632
n×5 1260857040

Division

n÷y
n÷2 126085704
n÷3 84057136
n÷3 63042852
n÷5 50434281.6

Exponentiation

ny
n2 63590419012702464
n3 1.6035685497743E+25
n4 4.0437413902111E+33
n5 1.0197159599574E+42

Nth Root

y√n
2√n 15879.905793171
3√n 631.77913822908
4√n 126.0154982261
5√n 47.900403153415

Divisors of 252171408

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -252171407
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 252171408 can be divided by 40 positive divisors. The sum of these divisors (counting 252171408) is 1, the average is 0.025.

Base conversion 252171408

Base System Value
2 Binary 1111000001111101010010010000
3 Ternary 122120111122010210
4 Quaternary 33001331102100
5 Quinary 1004023441113
6 Senary 41004524120
8 Octal 1701752220
10 Decimal 252171408
12 Duodecimal 70550640
16 Hexadecimal f07d490
20 Vigesimal 3ig18a8
36 Base36 464wpc

Cryptographic Hash Functions

md5 5b039a4f012f1817c02a136c154bb4f1
sha1 ab319772905fdbd5744b7ec3675bbfbff9cd90d1
sha256 0021d7be81caf7a217c481bfe72f7b13ab25d65a43d6bc85e2037de56fb3eab0
sha512 7a5589193fa62cc32be4fec2068ca4dd30ccfba8ccb3acd598aa5ffc6750a1bd0bdaac9cd6e43e4330706703c1fe23d729f428050f8fb52df000a76262412b90
ripemd-160 1f166d24ca43de80e459fe07d63518ab6496b6b0

252171408 as geometric shapes

Circle

Radius = n
Diameter 504342816
Circumference 1584439685.6364
Area 1.99775193209E+17

Sphere

Radius = n
Volume 6.7170122339982E+25
Surface area 7.9910077283601E+17
Circumference 1584439685.6364

Square

Length = n
Perimeter 1008685632
Area 63590419012702464
Diagonal 356624225.23632

Cube

Length = n
Surface area 381542514076214784
Volume 1.6035685497743E+25
Space diagonal 436773690.87218

Equilateral Triangle

Length = n
Perimeter 756514224
Area 2.7535459151149E+16
Altitude 218386845.43609

Triangular Pyramid

Length = n
Surface area 2.7535459151149E+16
Volume 1.8898236594048E+24
Height 118874741.74544