65493852 (number)

65493852 is an even 8-digits composite number following 65493851 and preceding 65493853. In scientific notation, it is written as 6.5493852 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 21831280 positive integers (up to 65493852) that are relatively prime to 65493852.

Interesting facts

Basic properties

Name

Name sixty-five million four hundred ninety-three thousand eight hundred fifty-two

Notation

Scientific notation 6.5493852 × 10^7
Engineering notation 6.5493852 × 10^6

Prime Factorization of 65493852

Prime Factorization 2 × 2 × 3 × 5457821

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 32746926
Product of the distinct prime numbers

The prime factorization of 65493852 is 2 × 2 × 3 × 5457821. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 80, 52, 825, 209, 6083, 6409, 41752, 34420, 949997, 503293, 1252081, 2425388, 45473963, 61022251, 858333946, 300999491, 3846991502, 4024179804

Basic calculations (n = 65493852)

Multiplication

n×y
n×2 130987704
n×3 196481556
n×4 261975408
n×5 327469260

Division

n÷y
n÷2 32746926
n÷3 21831284
n÷3 16373463
n÷5 13098770.4

Exponentiation

ny
n2 4289444649797904
n3 2.8093225305606E+23
n4 1.839933540368E+31
n5 1.205043349827E+39

Nth Root

y√n
2√n 8092.8271944976
3√n 403.08828651891
4√n 89.960142254765
5√n 36.579697256328

Divisors of 65493852

1, 2, 3, 4, 6, 12, 5457821, 10915642, 16373463, 21831284, 32746926, 65493852

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 -65493851
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 65493852 can be divided by 12 positive divisors. The sum of these divisors (counting 65493852) is 1, the average is 0.083333333333333.

Base conversion 65493852

Base System Value
2 Binary 11111001110101101101011100
3 Ternary 11120020102200020
4 Quaternary 3321311231130
5 Quinary 113231300402
6 Senary 10255432140
8 Octal 371655534
10 Decimal 65493852
12 Duodecimal 19b25650
16 Hexadecimal 3e75b5c
20 Vigesimal 1096ecc
36 Base36 12zrdo

Cryptographic Hash Functions

md5 d9c4f3d8e4c0b95278856b543976efe1
sha1 4e69733d6ee6323185506d6d6d0a9343d86feb6e
sha256 fd44f77ee2a2246e26876696eb7f083842a0042dba00993e42162d00cb342926
sha512 de37b2b29ddb63fdc949f26cb584ccd83639c0035dcef9e9be04a2143f01f91b2e3e3a615014c710c5b4e57554b50b8f74ae480ed62fd56b9e38d66ec8bac31a
ripemd-160 1b8ccb636816802fcdf0c0b56fb47b21545d9337

65493852 as geometric shapes

Circle

Radius = n
Diameter 130987704
Circumference 411510008.59699
Area 1.3475687799785E+16

Sphere

Radius = n
Volume 1.1767662698098E+24
Surface area 5.3902751199141E+16
Circumference 411510008.59699

Square

Length = n
Perimeter 261975408
Area 4289444649797904
Diagonal 92622293.750456

Cube

Length = n
Surface area 25736667898787424
Volume 2.8093225305606E+23
Space diagonal 113438679.2474

Equilateral Triangle

Length = n
Perimeter 196481556
Area 1.8573840174261E+15
Altitude 56719339.623698

Triangular Pyramid

Length = n
Surface area 1.8573840174261E+15
Volume 3.3108183531659E+22
Height 30874097.916819