65431348 (number)

65431348 is an even 8-digits composite number following 65431347 and preceding 65431349. In scientific notation, it is written as 6.5431348 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 32651840 positive integers (up to 65431348) that are relatively prime to 65431348.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred thirty-one thousand three hundred forty-eight

Notation

Scientific notation 6.5431348 × 10^7
Engineering notation 6.5431348 × 10^6

Prime Factorization of 65431348

Prime Factorization 2 × 2 × 521 × 31397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32715674
Product of the distinct prime numbers

The prime factorization of 65431348 is 2 × 2 × 521 × 31397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 82, 34, 407, 269, 5474, 4944, 55791, 22871, 195666, 21260, 5977403, 7186222, 95521616, 73726716, 22695037, 469207073, 7814727829, 3488457148

Basic calculations (n = 65431348)

Multiplication

n×y
n×2 130862696
n×3 196294044
n×4 261725392
n×5 327156740

Division

n÷y
n÷2 32715674
n÷3 21810449.333333
n÷3 16357837
n÷5 13086269.6

Exponentiation

ny
n2 4281261301097104
n3 2.8012869807102E+23
n4 1.8329198328272E+31
n5 1.1993041543782E+39

Nth Root

y√n
2√n 8088.9645814529
3√n 402.96001672174
4√n 89.938671223523
5√n 36.572712629135

Divisors of 65431348

1, 2, 4, 521, 1042, 2084, 31397, 62794, 125588, 16357837, 32715674, 65431348

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65431347
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65431348 can be divided by 12 positive divisors. The sum of these divisors (counting 65431348) is 1, the average is 0.083333333333333.

Base conversion 65431348

Base System Value
2 Binary 11111001100110011100110100
3 Ternary 11120010020221021
4 Quaternary 3321212130310
5 Quinary 113222300343
6 Senary 10254230524
8 Octal 371463464
10 Decimal 65431348
12 Duodecimal 19ab5444
16 Hexadecimal 3e66734
20 Vigesimal 108ii78
36 Base36 12yf5g

Cryptographic Hash Functions

md5 60e220131b2faccf0baa1952d5f6bba1
sha1 ddbb6beb205e09541c1894d51fe7bc3110c42d8e
sha256 b7570347f55345f3df22e4f09c6acd58c43404a4b420ce8bf00e91004bb94b87
sha512 fd65ba0231d59dac841f1de9f1bc5bd0be60a7b38ca2609798fbc62bce3d6a0ae042eea68843887bed4a11c3fa0813892e9f245038f29a0b7e6c2eba9ccd7178
ripemd-160 9a1c1f50bca64d9f04296214a36631cb72b77e92

65431348 as geometric shapes

Circle

Radius = n
Diameter 130862696
Circumference 411117284.38255
Area 1.3449979051625E+16

Sphere

Radius = n
Volume 1.1734003465594E+24
Surface area 5.37999162065E+16
Circumference 411117284.38255

Square

Length = n
Perimeter 261725392
Area 4281261301097104
Diagonal 92533899.745954

Cube

Length = n
Surface area 25687567806582624
Volume 2.8012869807102E+23
Space diagonal 113330419.14372

Equilateral Triangle

Length = n
Perimeter 196294044
Area 1.8538405234947E+15
Altitude 56665209.57186

Triangular Pyramid

Length = n
Surface area 1.8538405234947E+15
Volume 3.3013483668496E+22
Height 30844633.248651