252893991 (number)

252893991 is an odd 9-digits composite number following 252893990 and preceding 252893992. In scientific notation, it is written as 2.52893991 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 144170400 positive integers (up to 252893991) that are relatively prime to 252893991.

Interesting facts

Basic properties

Name

Name two hundred fifty-two million eight hundred ninety-three thousand nine hundred ninety-one

Notation

Scientific notation 2.52893991 × 10^8
Engineering notation 2.52893991 × 10^6

Prime Factorization of 252893991

Prime Factorization 3 × 7 × 431 × 27941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 252893991
Product of the distinct prime numbers

The prime factorization of 252893991 is 3 × 7 × 431 × 27941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 46, 67, 875, 382, 9069, 2679, 33296, 12811, 663732, 674957, 6384012, 9977577, 7955245, 993171, 522772648, 755786813, 5454979479, 2815294537

Basic calculations (n = 252893991)

Multiplication

n×y
n×2 505787982
n×3 758681973
n×4 1011575964
n×5 1264469955

Division

n÷y
n÷2 126446995.5
n÷3 84297997
n÷3 63223497.75
n÷5 50578798.2

Exponentiation

ny
n2 63955370683908081
n3 1.6173928938138E+25
n4 4.0902894393161E+33
n5 1.0344096206538E+42

Nth Root

y√n
2√n 15902.641007078
3√n 632.38200530819
4√n 126.10567396861
5√n 47.927822926211

Divisors of 252893991

1, 3, 7, 21, 431, 1293, 3017, 9051, 27941, 83823, 195587, 586761, 12042571, 36127713, 84297997, 252893991

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -252893990
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 252893991 can be divided by 16 positive divisors. The sum of these divisors (counting 252893991) is 1, the average is 0.0625.

Base conversion 252893991

Base System Value
2 Binary 1111000100101101101100100111
3 Ternary 122121212100100010
4 Quaternary 33010231230213
5 Quinary 1004220101431
6 Senary 41032221303
8 Octal 1704555447
10 Decimal 252893991
12 Duodecimal 7083a833
16 Hexadecimal f12db27
20 Vigesimal 3j0bejb
36 Base36 46ke93

Cryptographic Hash Functions

md5 8df0575749d6f14740fd1f7255fb5d96
sha1 fb6dfc94c1248bd4c41fdf05790edd925aba0ff3
sha256 0df025fb876b7240f1a2e2ba446db3f7e7eee2d7da11b72bd5797eefddbb5dff
sha512 9f33c65ce5fd3039389aadc309b5f9545f05587029dfceba4186c0d51063fbdde0edc855f9bb5712326730d6b0750d6855e403c83bd74e67b2dcf9e017d8a610
ripemd-160 cd39e114d9a8b9a5e11017929c8e362922c75151

252893991 as geometric shapes

Circle

Radius = n
Diameter 505787982
Circumference 1588979808.5252
Area 2.0092172269818E+17

Sphere

Radius = n
Volume 6.7749195108983E+25
Surface area 8.0368689079271E+17
Circumference 1588979808.5252

Square

Length = n
Perimeter 1011575964
Area 63955370683908081
Diagonal 357646111.91486

Cube

Length = n
Surface area 383732224103448486
Volume 1.6173928938138E+25
Space diagonal 438025241.34087

Equilateral Triangle

Length = n
Perimeter 758681973
Area 2.7693487860357E+16
Altitude 219012620.67043

Triangular Pyramid

Length = n
Surface area 2.7693487860357E+16
Volume 1.9061158050978E+24
Height 119215370.63829