252155215 (number)

252155215 is an odd 9-digits composite number following 252155214 and preceding 252155216. In scientific notation, it is written as 2.52155215 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 186206880 positive integers (up to 252155215) that are relatively prime to 252155215.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million one hundred fifty-five thousand two hundred fifteen

Notation

Scientific notation 2.52155215 × 10^8
Engineering notation 2.52155215 × 10^6

Prime Factorization of 252155215

Prime Factorization 5 × 13 × 3879311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 252155215
Product of the distinct prime numbers

The prime factorization of 252155215 is 5 × 13 × 3879311. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 66, 29, 11, 689, 8097, 327, 41562, 81931, 178558, 603876, 8295114, 7721878, 70341352, 53534689, 925951439, 747916699, 4171136769, 8483434485

Basic calculations (n = 252155215)

Multiplication

n×y
n×2 504310430
n×3 756465645
n×4 1008620860
n×5 1260776075

Division

n÷y
n÷2 126077607.5
n÷3 84051738.333333
n÷3 63038803.75
n÷5 50431043

Exponentiation

ny
n2 63582252451696225
n3 1.6032596537142E+25
n4 4.0427028268312E+33
n5 1.0193886004807E+42

Nth Root

y√n
2√n 15879.395926798
3√n 631.7656148633
4√n 126.01347517943
5√n 47.899787959838

Divisors of 252155215

1, 5, 13, 65, 3879311, 19396555, 50431043, 252155215

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -252155214
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 252155215 can be divided by 8 positive divisors. The sum of these divisors (counting 252155215) is 1, the average is 0.125.

Base conversion 252155215

Base System Value
2 Binary 1111000001111001010101001111
3 Ternary 122120110210221001
4 Quaternary 33001321111033
5 Quinary 1004022431330
6 Senary 41004321131
8 Octal 1701712517
10 Decimal 252155215
12 Duodecimal 705431a7
16 Hexadecimal f07954f
20 Vigesimal 3ifj80f
36 Base36 464k7j

Cryptographic Hash Functions

md5 82f58200e7135dd6ea6ca661dd860c13
sha1 70f4651f4db547cca41461435ee556c06468939d
sha256 b67cd1c78a88c3390bff099b589730d4752d404070f94793c852e452b07ba99e
sha512 2c5f9d649418379178063a2988689aef74b169f0154e8af0e35fc8bb956b12eabbcf7da770c278a26bffb016b19a4311f6b36eb5dcacca97342be027242e0126
ripemd-160 a90b6e2eaeab38a90d008348a83015a5fcdbb083

252155215 as geometric shapes

Circle

Radius = n
Diameter 504310430
Circumference 1584337942.0167
Area 1.9974953720094E+17

Sphere

Radius = n
Volume 6.7157183332072E+25
Surface area 7.9899814880376E+17
Circumference 1584337942.0167

Square

Length = n
Perimeter 1008620860
Area 63582252451696225
Diagonal 356601324.8761

Cube

Length = n
Surface area 381493514710177350
Volume 1.6032596537142E+25
Space diagonal 436745643.77345

Equilateral Triangle

Length = n
Perimeter 756465645
Area 2.7531922926502E+16
Altitude 218372821.88673

Triangular Pyramid

Length = n
Surface area 2.7531922926502E+16
Volume 1.8894596219068E+24
Height 118867108.29203