65804942 (number)

65804942 is an even 8-digits composite number following 65804941 and preceding 65804943. In scientific notation, it is written as 6.5804942 × 10^7. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 26221104 positive integers (up to 65804942) that are relatively prime to 65804942.

Interesting facts

Basic properties

Name

Name sixty-five million eight hundred four thousand nine hundred forty-two

Notation

Scientific notation 6.5804942 × 10^7
Engineering notation 6.5804942 × 10^6

Prime Factorization of 65804942

Prime Factorization 2 × 7 × 7 × 19 × 59 × 599

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9400706
Product of the distinct prime numbers

The prime factorization of 65804942 is 2 × 7 × 7 × 19 × 59 × 599. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65804942)

Multiplication

n×y
n×2 131609884
n×3 197414826
n×4 263219768
n×5 329024710

Division

n÷y
n÷2 32902471
n÷3 21934980.666667
n÷3 16451235.5
n÷5 13160988.4

Exponentiation

ny
n2 4330290391623364
n3 2.8495450806393E+23
n4 1.8751414875786E+31
n5 1.233935768319E+39

Nth Root

y√n
2√n 8112.0245315211
3√n 403.72548992231
4√n 90.066778178866
5√n 36.614381484821

Divisors of 65804942

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -65804941
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 65804942 can be divided by 48 positive divisors. The sum of these divisors (counting 65804942) is 1, the average is 0.020833333333333.

Base conversion 65804942

Base System Value
2 Binary 11111011000001101010001110
3 Ternary 11120211020102002
4 Quaternary 3323001222032
5 Quinary 113321224232
6 Senary 10310232302
8 Octal 373015216
10 Decimal 65804942
12 Duodecimal 1a055692
16 Hexadecimal 3ec1a8e
20 Vigesimal 10b5c72
36 Base36 136ff2

Cryptographic Hash Functions

md5 9271769fdee5a71c45d47d4070067b1a
sha1 d920d01936a6a7ae2be68dc8841f5fa38d307396
sha256 b5253a15f17d8a423de3f51c9cd21a25e2a43fce34ea620b6044e8f52241ca70
sha512 f1958fef1eef23e6e144ff143f6d4c76dc3138f8232833883fdb5fb2479f6eed2998cd556a5cfc74ea4ad2c3eed812631b644f41443ba6e867cc07750221f9ca
ripemd-160 0f830695a07351427d6e88e0b6b3ad21414b2485

65804942 as geometric shapes

Circle

Radius = n
Diameter 131609884
Circumference 413464644.7142
Area 1.3604008482234E+16

Sphere

Radius = n
Volume 1.1936146521879E+24
Surface area 5.4416033928938E+16
Circumference 413464644.7142

Square

Length = n
Perimeter 263219768
Area 4330290391623364
Diagonal 93062241.447575

Cube

Length = n
Surface area 25981742349740184
Volume 2.8495450806393E+23
Space diagonal 113977502.93312

Equilateral Triangle

Length = n
Perimeter 197414826
Area 1.8750707424547E+15
Altitude 56988751.466562

Triangular Pyramid

Length = n
Surface area 1.8750707424547E+15
Volume 3.3582210830281E+22
Height 31020747.149192