65434520 (number)

65434520 is an even 8-digits composite number following 65434519 and preceding 65434521. In scientific notation, it is written as 6.5434520 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 26173792 positive integers (up to 65434520) that are relatively prime to 65434520.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5434520 × 10^7
Engineering notation 6.5434520 × 10^6

Prime Factorization of 65434520

Prime Factorization 2 × 2 × 2 × 5 × 1635863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 16358630
Product of the distinct prime numbers

The prime factorization of 65434520 is 2 × 2 × 2 × 5 × 1635863. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 3, 25, 70, 60, 952, 402, 5881, 73694, 50292, 360491, 78139, 4350041, 2979213, 467591, 23108219, 533698562, 908208921, 4518117648, 3467585157

Basic calculations (n = 65434520)

Multiplication

n×y
n×2 130869040
n×3 196303560
n×4 261738080
n×5 327172600

Division

n÷y
n÷2 32717260
n÷3 21811506.666667
n÷3 16358630
n÷5 13086904

Exponentiation

ny
n2 4281676407630400
n3 2.8016944052862E+23
n4 1.8332752859659E+31
n5 1.1995948836504E+39

Nth Root

y√n
2√n 8089.1606486705
3√n 402.96652822098
4√n 89.939761222001
5√n 36.573067218788

Divisors of 65434520

1, 2, 4, 5, 8, 10, 20, 40, 1635863, 3271726, 6543452, 8179315, 13086904, 16358630, 32717260, 65434520

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 -65434519
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 65434520 can be divided by 16 positive divisors. The sum of these divisors (counting 65434520) is 1, the average is 0.0625.

Base conversion 65434520

Base System Value
2 Binary 11111001100111001110011000
3 Ternary 11120010102021202
4 Quaternary 3321213032120
5 Quinary 113222401040
6 Senary 10254253332
8 Octal 371471630
10 Decimal 65434520
12 Duodecimal 19ab7248
16 Hexadecimal 3e67398
20 Vigesimal 108j660
36 Base36 12yhlk

Cryptographic Hash Functions

md5 1cf8c312e675185e6690c4649db9abad
sha1 e971017ec95d921cd8ffc807c0857880c8520add
sha256 2d487bf889937f2fb0f5dfc9eabcd65012594f0944fdd59e79181e59862e8f67
sha512 b2492666c0b51b1f8293eff0e05e273834678f5812d0b55cc38223f6c3c014f0cd19d113be438d662fa23f4d7152087329839f9d2d6ac941608509529c732456
ripemd-160 2038cea3baec437d48103dbcc49f9daf2d768256

65434520 as geometric shapes

Circle

Radius = n
Diameter 130869040
Circumference 411137214.64635
Area 1.345128314726E+16

Sphere

Radius = n
Volume 1.1735710081668E+24
Surface area 5.3805132589042E+16
Circumference 411137214.64635

Square

Length = n
Perimeter 261738080
Area 4281676407630400
Diagonal 92538385.631374

Cube

Length = n
Surface area 25690058445782400
Volume 2.8016944052862E+23
Space diagonal 113335913.20888

Equilateral Triangle

Length = n
Perimeter 196303560
Area 1.8540202698962E+15
Altitude 56667956.604441

Triangular Pyramid

Length = n
Surface area 1.8540202698962E+15
Volume 3.3018285213171E+22
Height 30846128.543791