65366144 (number)

65366144 is an even 8-digits composite number following 65366143 and preceding 65366145. In scientific notation, it is written as 6.5366144 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 32 positive divisors. There are 32578560 positive integers (up to 65366144) that are relatively prime to 65366144.

Interesting facts

Basic properties

Name

Name sixty-five million three hundred sixty-six thousand one hundred forty-four

Notation

Scientific notation 6.5366144 × 10^7
Engineering notation 6.5366144 × 10^6

Prime Factorization of 65366144

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 421 × 1213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1021346
Product of the distinct prime numbers

The prime factorization of 65366144 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 421 × 1213. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65366144)

Multiplication

n×y
n×2 130732288
n×3 196098432
n×4 261464576
n×5 326830720

Division

n÷y
n÷2 32683072
n÷3 21788714.666667
n÷3 16341536
n÷5 13073228.8

Exponentiation

ny
n2 4272732781428736
n3 2.7929206626439E+23
n4 1.8256245421496E+31
n5 1.1933403671208E+39

Nth Root

y√n
2√n 8084.9331475282
3√n 402.82611893757
4√n 89.916256302897
5√n 36.565420594487

Divisors of 65366144

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65366143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65366144 can be divided by 32 positive divisors. The sum of these divisors (counting 65366144) is 1, the average is 0.03125.

Base conversion 65366144

Base System Value
2 Binary 11111001010110100010000000
3 Ternary 11112222221111022
4 Quaternary 3321112202000
5 Quinary 113213204034
6 Senary 10253005012
8 Octal 371264200
10 Decimal 65366144
12 Duodecimal 19a83768
16 Hexadecimal 3e56880
20 Vigesimal 108af74
36 Base36 12x0u8

Cryptographic Hash Functions

md5 70e2befa5cb97c5cbb239a82104a7efd
sha1 ebafdee34d9ccc0862e401621ac983a712350a6d
sha256 aaeec25e411edc6aeb8bfa943b9a55564c24132fa4126712d7120282af6a5545
sha512 fbd5bfdfe2dbb2d874f0712d9c1990f50e454a2923902748b93619a3276fe8d57a99f2b9d701b43fa40c48fba60988286c2a03b8685303c598a00f38c7ca6d0f
ripemd-160 309b35bac1a8c1d21a233ab095cba5dd17fd8681

65366144 as geometric shapes

Circle

Radius = n
Diameter 130732288
Circumference 410707595.56779
Area 1.3423185916889E+16

Sphere

Radius = n
Volume 1.1698958714428E+24
Surface area 5.3692743667555E+16
Circumference 410707595.56779

Square

Length = n
Perimeter 261464576
Area 4272732781428736
Diagonal 92441687.364833

Cube

Length = n
Surface area 25636396688572416
Volume 2.7929206626439E+23
Space diagonal 113217482.50286

Equilateral Triangle

Length = n
Perimeter 196098432
Area 1.8501475661499E+15
Altitude 56608741.251432

Triangular Pyramid

Length = n
Surface area 1.8501475661499E+15
Volume 3.2914885664526E+22
Height 30813895.788278