65888940 (number)

65888940 is an even 8-digits composite number following 65888939 and preceding 65888941. In scientific notation, it is written as 6.5888940 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 96 positive divisors. There are 15261696 positive integers (up to 65888940) that are relatively prime to 65888940.

Interesting facts

Basic properties

Name

Name sixty-five million eight hundred eighty-eight thousand nine hundred forty

Notation

Scientific notation 6.5888940 × 10^7
Engineering notation 6.5888940 × 10^6

Prime Factorization of 65888940

Prime Factorization 2 × 2 × 3 × 17 × 5 × 13 × 4969

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 32944470
Product of the distinct prime numbers

The prime factorization of 65888940 is 2 × 2 × 3 × 17 × 5 × 13 × 4969. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65888940)

Multiplication

n×y
n×2 131777880
n×3 197666820
n×4 263555760
n×5 329444700

Division

n÷y
n÷2 32944470
n÷3 21962980
n÷3 16472235
n÷5 13177788

Exponentiation

ny
n2 4341352414323600
n3 2.8604710874622E+23
n4 1.8847340785353E+31
n5 1.2418313061657E+39

Nth Root

y√n
2√n 8117.200256246
3√n 403.89719797152
4√n 90.095506304399
5√n 36.623724143878

Divisors of 65888940

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65888939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65888940 can be divided by 96 positive divisors. The sum of these divisors (counting 65888940) is 1, the average is 0.010416666666667.

Base conversion 65888940

Base System Value
2 Binary 11111011010110001010101100
3 Ternary 11120222111122010
4 Quaternary 3323112022230
5 Quinary 113331421230
6 Senary 10312121220
8 Octal 373261254
10 Decimal 65888940
12 Duodecimal 1a096210
16 Hexadecimal 3ed62ac
20 Vigesimal 10bg270
36 Base36 13888c

Cryptographic Hash Functions

md5 1021038ca18a89ef664f6f2100401bb4
sha1 e9f78117f296b7e05e6eac78e17180ad86824b21
sha256 a671c37a900877c6f927f9e3edd3562ab556f132bb3fe32c6dbd9e426511f367
sha512 33fa01bade4139383c9e55f3d7cebea5b1d68ac9a5f6a81b706c07a6e3e33e112d1ce7b01d442bab664b02789c8888ed227fc8aabd0a506d0164adaaf0f65e5a
ripemd-160 e8443ba6f96b26e9a3f973ae25afa8e04327b858

65888940 as geometric shapes

Circle

Radius = n
Diameter 131777880
Circumference 413992419.71364
Area 1.3638760851483E+16

Sphere

Radius = n
Volume 1.1981913272236E+24
Surface area 5.4555043405933E+16
Circumference 413992419.71364

Square

Length = n
Perimeter 263555760
Area 4341352414323600
Diagonal 93181032.558387

Cube

Length = n
Surface area 26048114485941600
Volume 2.8604710874622E+23
Space diagonal 114122991.73686

Equilateral Triangle

Length = n
Perimeter 197666820
Area 1.8798607387926E+15
Altitude 57061495.868429

Triangular Pyramid

Length = n
Surface area 1.8798607387926E+15
Volume 3.3710975055543E+22
Height 31060344.186129