252197897 (number)

252197897 is an odd 9-digits composite number following 252197896 and preceding 252197898. In scientific notation, it is written as 2.52197897 × 10^8. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 216169620 positive integers (up to 252197897) that are relatively prime to 252197897.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million one hundred ninety-seven thousand eight hundred ninety-seven

Notation

Scientific notation 2.52197897 × 10^8
Engineering notation 2.52197897 × 10^6

Prime Factorization of 252197897

Prime Factorization 7 × 36028271

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 252197897
Product of the distinct prime numbers

The prime factorization of 252197897 is 7 × 36028271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 91, 10, 476, 242, 3902, 1078, 77764, 37596, 571541, 183126, 9416629, 2925719, 73392249, 27466481, 928199878, 939448612, 9818304258, 581549687

Basic calculations (n = 252197897)

Multiplication

n×y
n×2 504395794
n×3 756593691
n×4 1008791588
n×5 1260989485

Division

n÷y
n÷2 126098948.5
n÷3 84065965.666667
n÷3 63049474.25
n÷5 50439579.4

Exponentiation

ny
n2 63603779251222609
n3 1.6040739368411E+25
n4 4.0454407350383E+33
n5 1.0202516458148E+42

Nth Root

y√n
2√n 15880.739812742
3√n 631.8012589125
4√n 126.01880737708
5√n 47.901409437577

Divisors of 252197897

1, 7, 36028271, 252197897

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -252197896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 252197897 can be divided by 4 positive divisors. The sum of these divisors (counting 252197897) is 1, the average is 0.25.

Base conversion 252197897

Base System Value
2 Binary 1111000010000011110000001001
3 Ternary 122120112222110212
4 Quaternary 33002003300021
5 Quinary 1004030313042
6 Senary 41005250505
8 Octal 1702036011
10 Decimal 252197897
12 Duodecimal 70563a35
16 Hexadecimal f083c09
20 Vigesimal 3ig4eeh
36 Base36 465h55

Cryptographic Hash Functions

md5 f239ad5a599c4d41e3bef2c07100e7b5
sha1 134cc14172e3fa768155caf10997ae7e5bf278c7
sha256 fd865793abe62b9ee2b5d65b7d4875cc07059bc0004ec8d89796ef3b7d49ccd1
sha512 13837ca6942f077118c9f48d2b3be00da6bc9d421693158e3053595436ab8a4ed45f5d555f35dde88d1be98fa1a4b0adfd0735e0ce767996cef663281abf5dba
ripemd-160 3043cde5c509fcf048e9ea0b80431f637e234e7e

252197897 as geometric shapes

Circle

Radius = n
Diameter 504395794
Circumference 1584606120.932
Area 1.9981716563619E+17

Sphere

Radius = n
Volume 6.719129194393E+25
Surface area 7.9926866254475E+17
Circumference 1584606120.932

Square

Length = n
Perimeter 1008791588
Area 63603779251222609
Diagonal 356661686.33937

Cube

Length = n
Surface area 381622675507335654
Volume 1.6040739368411E+25
Space diagonal 436819571.16602

Equilateral Triangle

Length = n
Perimeter 756593691
Area 2.7541244304128E+16
Altitude 218409785.58301

Triangular Pyramid

Length = n
Surface area 2.7541244304128E+16
Volume 1.8904192637749E+24
Height 118887228.77979