65436420 (number)

65436420 is an even 8-digits composite number following 65436419 and preceding 65436421. In scientific notation, it is written as 6.5436420 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 14956800 positive integers (up to 65436420) that are relatively prime to 65436420.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred thirty-six thousand four hundred twenty

Notation

Scientific notation 6.5436420 × 10^7
Engineering notation 6.5436420 × 10^6

Prime Factorization of 65436420

Prime Factorization 2 × 2 × 35 × 3 × 155801

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 32718210
Product of the distinct prime numbers

The prime factorization of 65436420 is 2 × 2 × 35 × 3 × 155801. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 5, 79, 816, 489, 7616, 9972, 97600, 74216, 319097, 163639, 5919345, 2406655, 15073999, 16178691, 750075143, 911597695, 8423402003, 2235278315

Basic calculations (n = 65436420)

Multiplication

n×y
n×2 130872840
n×3 196309260
n×4 261745680
n×5 327182100

Division

n÷y
n÷2 32718210
n÷3 21812140
n÷3 16359105
n÷5 13087284

Exponentiation

ny
n2 4281925062416400
n3 2.8019384679281E+23
n4 1.833488224015E+31
n5 1.199769054917E+39

Nth Root

y√n
2√n 8089.2780889273
3√n 402.97042845077
4√n 89.94041410249
5√n 36.573279608275

Divisors of 65436420

1, 2, 3, 4, 6, 12, 35, 70, 105, 140, 210, 420, 155801, 311602, 467403, 623204, 934806, 1869612, 5453035, 10906070, 16359105, 21812140, 32718210, 65436420

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 -65436419
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 65436420 can be divided by 24 positive divisors. The sum of these divisors (counting 65436420) is 1, the average is 0.041666666666667.

Base conversion 65436420

Base System Value
2 Binary 11111001100111101100000100
3 Ternary 11120010111220010
4 Quaternary 3321213230010
5 Quinary 113222431140
6 Senary 10254310220
8 Octal 371475404
10 Decimal 65436420
12 Duodecimal 19ab8370
16 Hexadecimal 3e67b04
20 Vigesimal 108jb10
36 Base36 12yj2c

Cryptographic Hash Functions

md5 054c8236ceb67e8a38de563e28d18f31
sha1 be8d15571532c5247dd691bffc24cbcec5bd442d
sha256 9c60cbd4a8ca7d17ab47b946d4ee29fa150412a540671eca7133c673df6050b1
sha512 269475839f31db87c23ec622b1a849270d1a52a361a44e9360eeb823bda92aa7e10c7a4b96c01fe138c85a7760b263e0ff2f51674280759e4f10e57ebb125339
ripemd-160 eee638e3e5023c8d728735c1dab728cd7669e87b

65436420 as geometric shapes

Circle

Radius = n
Diameter 130872840
Circumference 411149152.69843
Area 1.3452064319309E+16

Sphere

Radius = n
Volume 1.1736732408871E+24
Surface area 5.3808257277238E+16
Circumference 411149152.69843

Square

Length = n
Perimeter 261745680
Area 4281925062416400
Diagonal 92541072.637142

Cube

Length = n
Surface area 25691550374498400
Volume 2.8019384679281E+23
Space diagonal 113339204.10542

Equilateral Triangle

Length = n
Perimeter 196309260
Area 1.8541279405769E+15
Altitude 56669602.052708

Triangular Pyramid

Length = n
Surface area 1.8541279405769E+15
Volume 3.302116151899E+22
Height 30847024.212381