65854940 (number)

65854940 is an even 8-digits composite number following 65854939 and preceding 65854941. In scientific notation, it is written as 6.5854940 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 23933952 positive integers (up to 65854940) that are relatively prime to 65854940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.5854940 × 10^7
Engineering notation 6.5854940 × 10^6

Prime Factorization of 65854940

Prime Factorization 2 × 2 × 5 × 29 × 17 × 6679

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32927470
Product of the distinct prime numbers

The prime factorization of 65854940 is 2 × 2 × 5 × 29 × 17 × 6679. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 65854940)

Multiplication

n×y
n×2 131709880
n×3 197564820
n×4 263419760
n×5 329274700

Division

n÷y
n÷2 32927470
n÷3 21951646.666667
n÷3 16463735
n÷5 13170988

Exponentiation

ny
n2 4336873122403600
n3 2.856045192635E+23
n4 1.8808468479827E+31
n5 1.2386305632309E+39

Nth Root

y√n
2√n 8115.1056678271
3√n 403.82771302969
4√n 90.083881287537
5√n 36.61994364985

Divisors of 65854940

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 -65854939
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 65854940 can be divided by 48 positive divisors. The sum of these divisors (counting 65854940) is 1, the average is 0.020833333333333.

Base conversion 65854940

Base System Value
2 Binary 11111011001101110111011100
3 Ternary 11120220202222212
4 Quaternary 3323031313130
5 Quinary 113324324230
6 Senary 10311255552
8 Octal 373156734
10 Decimal 65854940
12 Duodecimal 1a07a5b8
16 Hexadecimal 3ecdddc
20 Vigesimal 10bbh70
36 Base36 137hzw

Cryptographic Hash Functions

md5 c971537457d6820a3696d77127dd227a
sha1 72bee7b0f2d161272075b7d9fdcfd6b74d01d6cd
sha256 6cd5f2db6bc0570601d2ed47de77d2cac31b60724ea428a61941a278b55c5e43
sha512 f0c80122f11a9b665a07a78eb5f25bfd4efbc99a2b1efc08479c1de7ddf5374b0df560346f8b90e18cdd6a9f4bd6df3c84756a1e8c5ed4a677332b949af9f6ab
ripemd-160 ac8d6581b2b870649a877bff8043a86b40d728ff

65854940 as geometric shapes

Circle

Radius = n
Diameter 131709880
Circumference 413778791.41319
Area 1.3624688740894E+16

Sphere

Radius = n
Volume 1.1963374127337E+24
Surface area 5.4498754963577E+16
Circumference 413778791.41319

Square

Length = n
Perimeter 263419760
Area 4336873122403600
Diagonal 93132949.297266

Cube

Length = n
Surface area 26021238734421600
Volume 2.856045192635E+23
Space diagonal 114064102.0094

Equilateral Triangle

Length = n
Perimeter 197564820
Area 1.8779211484957E+15
Altitude 57032051.0047

Triangular Pyramid

Length = n
Surface area 1.8779211484957E+15
Volume 3.3658815384791E+22
Height 31044316.432422