65512442 (number)

65512442 is an even 8-digits composite number following 65512441 and preceding 65512443. In scientific notation, it is written as 6.5512442 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 32151168 positive integers (up to 65512442) that are relatively prime to 65512442.

Interesting facts

Basic properties

Name

Name sixty-five million five hundred twelve thousand four hundred forty-two

Notation

Scientific notation 6.5512442 × 10^7
Engineering notation 6.5512442 × 10^6

Prime Factorization of 65512442

Prime Factorization 2 × 97 × 127 × 2659

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 65512442
Product of the distinct prime numbers

The prime factorization of 65512442 is 2 × 97 × 127 × 2659. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 47, 93, 893, 590, 8758, 7505, 48164, 68742, 523311, 999604, 9005514, 8154592, 31932128, 24082121, 239343706, 430149838, 9029998481, 8047327898

Basic calculations (n = 65512442)

Multiplication

n×y
n×2 131024884
n×3 196537326
n×4 262049768
n×5 327562210

Division

n÷y
n÷2 32756221
n÷3 21837480.666667
n÷3 16378110.5
n÷5 13102488.4

Exponentiation

ny
n2 4291880056803364
n3 2.8117154329229E+23
n4 1.8420234421986E+31
n5 1.2067545391968E+39

Nth Root

y√n
2√n 8093.9756609469
3√n 403.12642089918
4√n 89.966525224368
5√n 36.581773601992

Divisors of 65512442

1, 2, 97, 127, 194, 254, 2659, 5318, 12319, 24638, 257923, 337693, 515846, 675386, 32756221, 65512442

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 -65512441
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 65512442 can be divided by 16 positive divisors. The sum of these divisors (counting 65512442) is 1, the average is 0.0625.

Base conversion 65512442

Base System Value
2 Binary 11111001111010001111111010
3 Ternary 11120021101011202
4 Quaternary 3321322033322
5 Quinary 113232344232
6 Senary 10300054202
8 Octal 371721772
10 Decimal 65512442
12 Duodecimal 19b34362
16 Hexadecimal 3e7a3fa
20 Vigesimal 1099122
36 Base36 1305q2

Cryptographic Hash Functions

md5 77ecc7cce23df1ef66896c11e84dc514
sha1 7b0687b6c731368772e28dda9e0b62429e5e37f8
sha256 e10ce47f0e62afa420b1c200051e1bc88a7f02d6c0f5c46cf4bb50f76705b788
sha512 5b139a6b7a087f999e88f3cfba0b06a958dac671a06745dcd5bfa7288fe142ade944fa6af87975b08738f456971cc44347d81fb0a930372d6d435ecc50d5aff7
ripemd-160 d5c02af570c1f4b34738d0f427a1b9d3b9447f2f

65512442 as geometric shapes

Circle

Radius = n
Diameter 131024884
Circumference 411626813.01185
Area 1.3483338856542E+16

Sphere

Radius = n
Volume 1.1777686064074E+24
Surface area 5.3933355426168E+16
Circumference 411626813.01185

Square

Length = n
Perimeter 262049768
Area 4291880056803364
Diagonal 92648583.980581

Cube

Length = n
Surface area 25751280340820184
Volume 2.8117154329229E+23
Space diagonal 113470878.07191

Equilateral Triangle

Length = n
Perimeter 196537326
Area 1.8584385795938E+15
Altitude 56735439.035955

Triangular Pyramid

Length = n
Surface area 1.8584385795938E+15
Volume 3.3136384156444E+22
Height 30882861.32686