253669665 (number)

253669665 is an odd 9-digits composite number following 253669664 and preceding 253669666. In scientific notation, it is written as 2.53669665 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 117596160 positive integers (up to 253669665) that are relatively prime to 253669665.

Interesting facts

Basic properties

Name

Name two hundred fifty-three million six hundred sixty-nine thousand six hundred sixty-five

Notation

Scientific notation 2.53669665 × 10^8
Engineering notation 2.53669665 × 10^6

Prime Factorization of 253669665

Prime Factorization 2091 × 5 × 19 × 1277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 253669665
Product of the distinct prime numbers

The prime factorization of 253669665 is 2091 × 5 × 19 × 1277. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 53, 21, 422, 252, 450, 4238, 9560, 39584, 821049, 121045, 1758037, 238212, 99313045, 98522235, 83571729, 580995434, 1386958363, 610568270

Basic calculations (n = 253669665)

Multiplication

n×y
n×2 507339330
n×3 761008995
n×4 1014678660
n×5 1268348325

Division

n÷y
n÷2 126834832.5
n÷3 84556555
n÷3 63417416.25
n÷5 50733933

Exponentiation

ny
n2 64348298941212225
n3 1.6323211435737E+25
n4 4.1407035766276E+33
n5 1.0503708891474E+42

Nth Root

y√n
2√n 15927.010548122
3√n 633.02789072719
4√n 126.20226047152
5√n 47.957187672235

Divisors of 253669665

1, 5, 19, 95, 1277, 2091, 6385, 10455, 24263, 39729, 121315, 198645, 2670207, 13351035, 50733933, 253669665

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 -253669664
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 253669665 can be divided by 16 positive divisors. The sum of these divisors (counting 253669665) is 1, the average is 0.0625.

Base conversion 253669665

Base System Value
2 Binary 1111000111101011000100100001
3 Ternary 122200022202100210
4 Quaternary 33013223010201
5 Quinary 1004414412130
6 Senary 41101004333
8 Octal 1707530441
10 Decimal 253669665
12 Duodecimal 70b536a9
16 Hexadecimal f1eb121
20 Vigesimal 3j58e35
36 Base36 4710rl

Cryptographic Hash Functions

md5 b1c87bb9c96e89313bd5d654cf989822
sha1 0e89135b59abb161b790b16bb59185562d973cab
sha256 3825a33d62343e341428839ca32f5acf777f5251cee54ef0b84907b4717c189d
sha512 615c6d42d649054b6f26f279f1374dec543ed5f1aed60fae6d43e51b98b4a030241126400ac3655e189330fa97c5d528a58e6e3d45f431758392fde7f4944746
ripemd-160 9e65ce456301d184785278103ba1ba1c766937c3

253669665 as geometric shapes

Circle

Radius = n
Diameter 507339330
Circumference 1593853512.0052
Area 2.0215614322471E+17

Sphere

Radius = n
Volume 6.8374508172673E+25
Surface area 8.0862457289885E+17
Circumference 1593853512.0052

Square

Length = n
Perimeter 1014678660
Area 64348298941212225
Diagonal 358743080.60564

Cube

Length = n
Surface area 386089793647273350
Volume 1.6323211435737E+25
Space diagonal 439368748.11898

Equilateral Triangle

Length = n
Perimeter 761008995
Area 2.7863630786703E+16
Altitude 219684374.05949

Triangular Pyramid

Length = n
Surface area 2.7863630786703E+16
Volume 1.9237089161586E+24
Height 119581026.86855