65432813 (number)

65432813 is an odd 8-digits composite number following 65432812 and preceding 65432814. In scientific notation, it is written as 6.5432813 × 10^7. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 61096896 positive integers (up to 65432813) that are relatively prime to 65432813.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5432813 × 10^7
Engineering notation 6.5432813 × 10^6

Prime Factorization of 65432813

Prime Factorization 127 × 17 × 30307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 65432813
Product of the distinct prime numbers

The prime factorization of 65432813 is 127 × 17 × 30307. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 78, 8, 122, 802, 6664, 2157, 60089, 91696, 92549, 83916, 1791647, 5806787, 40004517, 12259488, 484714272, 485382171, 3412390176, 7915921845

Basic calculations (n = 65432813)

Multiplication

n×y
n×2 130865626
n×3 196298439
n×4 261731252
n×5 327164065

Division

n÷y
n÷2 32716406.5
n÷3 21810937.666667
n÷3 16358203.25
n÷5 13086562.6

Exponentiation

ny
n2 4281453017092969
n3 2.8014751463573E+23
n4 1.8330839937574E+31
n5 1.1994384217682E+39

Nth Root

y√n
2√n 8089.0551364174
3√n 402.96302410804
4√n 89.9391746483
5√n 36.572876399395

Divisors of 65432813

1, 17, 127, 2159, 30307, 515219, 3848989, 65432813

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65432812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65432813 can be divided by 8 positive divisors. The sum of these divisors (counting 65432813) is 1, the average is 0.125.

Base conversion 65432813

Base System Value
2 Binary 11111001100110110011101101
3 Ternary 11120010022221112
4 Quaternary 3321212303231
5 Quinary 113222322223
6 Senary 10254241405
8 Octal 371466355
10 Decimal 65432813
12 Duodecimal 19ab6265
16 Hexadecimal 3e66ced
20 Vigesimal 108j20d
36 Base36 12yga5

Cryptographic Hash Functions

md5 ef222bf5328ea11094f1e1a55caf4665
sha1 8c2fe7e1d18ac2e7fb870dd7d15703b2dd8b0a3c
sha256 53aba96c966977617d91ec1cbab570ea1f3e809dd4b541fc24e4997ee272062a
sha512 c42c3f3ea64c6feadd772769f5d66ec372d173d4a44662c2e41af9121c7d5049435ae8c2857d999e1d10cd5269cb76105e1db06e37e1304c142154cd7f925206
ripemd-160 facda1f416a0d0d25d4fa62f0f9d4353a6efb349

65432813 as geometric shapes

Circle

Radius = n
Diameter 130865626
Circumference 411126489.24903
Area 1.3450581345189E+16

Sphere

Radius = n
Volume 1.1734791652014E+24
Surface area 5.3802325380757E+16
Circumference 411126489.24903

Square

Length = n
Perimeter 261731252
Area 4281453017092969
Diagonal 92535971.568823

Cube

Length = n
Surface area 25688718102557814
Volume 2.8014751463573E+23
Space diagonal 113332956.59815

Equilateral Triangle

Length = n
Perimeter 196298439
Area 1.853923538956E+15
Altitude 56666478.299077

Triangular Pyramid

Length = n
Surface area 1.853923538956E+15
Volume 3.3015701221914E+22
Height 30845323.856274