252912140 (number)

252912140 is an even 9-digits composite number following 252912139 and preceding 252912141. In scientific notation, it is written as 2.52912140 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 89320704 positive integers (up to 252912140) that are relatively prime to 252912140.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million nine hundred twelve thousand one hundred forty

Notation

Scientific notation 2.52912140 × 10^8
Engineering notation 2.52912140 × 10^6

Prime Factorization of 252912140

Prime Factorization 2 × 2 × 5 × 299 × 42293

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 126456070
Product of the distinct prime numbers

The prime factorization of 252912140 is 2 × 2 × 5 × 299 × 42293. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 68, 17, 671, 237, 7193, 6907, 88846, 23975, 114303, 377960, 14130, 4986378, 41394205, 54807032, 529305572, 574006597, 4467840654, 3972283279

Basic calculations (n = 252912140)

Multiplication

n×y
n×2 505824280
n×3 758736420
n×4 1011648560
n×5 1264560700

Division

n÷y
n÷2 126456070
n÷3 84304046.666667
n÷3 63228035
n÷5 50582428

Exponentiation

ny
n2 63964550559379600
n3 1.6177411366111E+25
n4 4.0914637282634E+33
n5 1.0347808472475E+42

Nth Root

y√n
2√n 15903.211625329
3√n 632.39713263016
4√n 126.10793640897
5√n 47.928510816885

Divisors of 252912140

1, 2, 4, 5, 10, 20, 299, 598, 1196, 1495, 2990, 5980, 42293, 84586, 169172, 211465, 422930, 845860, 12645607, 25291214, 50582428, 63228035, 126456070, 252912140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -252912139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 252912140 can be divided by 24 positive divisors. The sum of these divisors (counting 252912140) is 1, the average is 0.041666666666667.

Base conversion 252912140

Base System Value
2 Binary 1111000100110010001000001100
3 Ternary 122121220021020022
4 Quaternary 33010302020030
5 Quinary 1004221142030
6 Senary 41032441312
8 Octal 1704621014
10 Decimal 252912140
12 Duodecimal 70849238
16 Hexadecimal f13220c
20 Vigesimal 3j0e070
36 Base36 46ks98

Cryptographic Hash Functions

md5 2bed4fca38570a6f64d715585ae7f13d
sha1 374860369af21d8a2196e155641178a7d61a7bc0
sha256 e3dc6f585ca738f356e047e69fbeab7db00e67b827caa84cb6db0eda6f03500f
sha512 8c3b7745d9a77606b4f42c30d06700d1f548bdadef5d407ee777ecd149639fd61174e1fc810485e90aacd4b1d17f267b05e1c4ba5fd533760dd7dd3f242fa9de
ripemd-160 c697e9396a9be59efc0beb69fe77c893beeef129

252912140 as geometric shapes

Circle

Radius = n
Diameter 505824280
Circumference 1589093842.0553
Area 2.0095056212752E+17

Sphere

Radius = n
Volume 6.7763782269165E+25
Surface area 8.0380224851008E+17
Circumference 1589093842.0553

Square

Length = n
Perimeter 1011648560
Area 63964550559379600
Diagonal 357671778.4768

Cube

Length = n
Surface area 383787303356277600
Volume 1.6177411366111E+25
Space diagonal 438056676.33097

Equilateral Triangle

Length = n
Perimeter 758736420
Area 2.7697462863038E+16
Altitude 219028338.16549

Triangular Pyramid

Length = n
Surface area 2.7697462863038E+16
Volume 1.9065262131702E+24
Height 119223926.15893