65432868 (number)

65432868 is an even 8-digits composite number following 65432867 and preceding 65432869. In scientific notation, it is written as 6.5432868 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 21768480 positive integers (up to 65432868) that are relatively prime to 65432868.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred thirty-two thousand eight hundred sixty-eight

Notation

Scientific notation 6.5432868 × 10^7
Engineering notation 6.5432868 × 10^6

Prime Factorization of 65432868

Prime Factorization 2 × 2 × 3 × 541 × 10079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32716434
Product of the distinct prime numbers

The prime factorization of 65432868 is 2 × 2 × 3 × 541 × 10079. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 6, 19, 17, 208, 948, 3810, 9009, 86116, 85893, 876248, 261615, 9577569, 2706486, 47982811, 36401429, 599235202, 31129408, 7279162126, 4997991266

Basic calculations (n = 65432868)

Multiplication

n×y
n×2 130865736
n×3 196298604
n×4 261731472
n×5 327164340

Division

n÷y
n÷2 32716434
n÷3 21810956
n÷3 16358217
n÷5 13086573.6

Exponentiation

ny
n2 4281460214705424
n3 2.8014822107607E+23
n4 1.8330901570105E+31
n5 1.1994434627577E+39

Nth Root

y√n
2√n 8089.058536072
3√n 402.96313701245
4√n 89.939193548041
5√n 36.572882547709

Divisors of 65432868

1, 2, 3, 4, 6, 12, 541, 1082, 1623, 2164, 3246, 6492, 10079, 20158, 30237, 40316, 60474, 120948, 5452739, 10905478, 16358217, 21810956, 32716434, 65432868

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65432867
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65432868 can be divided by 24 positive divisors. The sum of these divisors (counting 65432868) is 1, the average is 0.041666666666667.

Base conversion 65432868

Base System Value
2 Binary 11111001100110110100100100
3 Ternary 11120010100000120
4 Quaternary 3321212310210
5 Quinary 113222322433
6 Senary 10254241540
8 Octal 371466444
10 Decimal 65432868
12 Duodecimal 19ab62b0
16 Hexadecimal 3e66d24
20 Vigesimal 108j238
36 Base36 12ygbo

Cryptographic Hash Functions

md5 01b247ce87fc53f91a1f7dc25c00f838
sha1 1529d3d17520939f1efe8429942fa3bd80177c6c
sha256 86e9c38ae1a64dabc9b249363da82dd4153e3201e9524de741c978841037094e
sha512 70a554ce1e66eb19486d44b95c600f5360e4865823631c1acee0a7e5083b8832248c0968f549510ba293c37d9b1eeaed1ba8f6ff0df0e5da3b65ddd9670f55ec
ripemd-160 6a216fd2d0fb42ca5f9d96730bd5c741212f2439

65432868 as geometric shapes

Circle

Radius = n
Diameter 130865736
Circumference 411126834.82422
Area 1.3450603957156E+16

Sphere

Radius = n
Volume 1.1734821243318E+24
Surface area 5.3802415828622E+16
Circumference 411126834.82422

Square

Length = n
Perimeter 261731472
Area 4281460214705424
Diagonal 92536049.350569

Cube

Length = n
Surface area 25688761288232544
Volume 2.8014822107607E+23
Space diagonal 113333051.86095

Equilateral Triangle

Length = n
Perimeter 196298604
Area 1.8539266556136E+15
Altitude 56666525.930474

Triangular Pyramid

Length = n
Surface area 1.8539266556136E+15
Volume 3.3015784476706E+22
Height 30845349.783523