64682020 (number)

64682020 is an even 8-digits composite number following 64682019 and preceding 64682021. In scientific notation, it is written as 6.4682020 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 23740416 positive integers (up to 64682020) that are relatively prime to 64682020.

Interesting facts

Basic properties

Name

Name sixty-four million six hundred eighty-two thousand twenty

Notation

Scientific notation 6.4682020 × 10^7
Engineering notation 6.4682020 × 10^6

Prime Factorization of 64682020

Prime Factorization 2 × 2 × 13 × 5 × 193 × 1289

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32341010
Product of the distinct prime numbers

The prime factorization of 64682020 is 2 × 2 × 13 × 5 × 193 × 1289. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 99, 64, 362, 115, 3593, 2300, 41662, 6163, 859464, 53978, 4214726, 7599484, 8419069, 74170433, 9286654, 817438632, 5133004778, 874040548

Basic calculations (n = 64682020)

Multiplication

n×y
n×2 129364040
n×3 194046060
n×4 258728080
n×5 323410100

Division

n÷y
n÷2 32341010
n÷3 21560673.333333
n÷3 16170505
n÷5 12936404

Exponentiation

ny
n2 4183763711280400
n3 2.7061428804831E+23
n4 1.7503878791827E+31
n5 1.1321862380905E+39

Nth Root

y√n
2√n 8042.5132887674
3√n 401.41585745603
4√n 89.680060708986
5√n 36.488559188815

Divisors of 64682020

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 193, 260, 386, 772, 965, 1289, 1930, 2509, 2578, 3860, 5018, 5156, 6445, 10036, 12545, 12890, 16757, 25090, 25780, 33514, 50180, 67028, 83785, 167570, 248777, 335140, 497554, 995108, 1243885, 2487770, 3234101, 4975540, 6468202, 12936404, 16170505, 32341010, 64682020

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 -64682019
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 64682020 can be divided by 48 positive divisors. The sum of these divisors (counting 64682020) is 1, the average is 0.020833333333333.

Base conversion 64682020

Base System Value
2 Binary 11110110101111100000100100
3 Ternary 11111201012001101
4 Quaternary 3312233200210
5 Quinary 113024311040
6 Senary 10230205444
8 Octal 366574044
10 Decimal 64682020
12 Duodecimal 197b3884
16 Hexadecimal 3daf824
20 Vigesimal 1045510
36 Base36 12icys

Cryptographic Hash Functions

md5 8ada7d5f303df84577692cad90fa8e90
sha1 dcc7b8031dab2150b52e61166972dff71eafdd46
sha256 9f56ff078dca5a17c6a64ff3a56c878741fea3d1bd47012241c92154b9665676
sha512 e3f533175aed6d3c3a8c406c59a0ef390b85ec89078a3a41c021b641e46dce2937f64bd7e8eb9d6f4cce2c8ab08917446c1370ff5a6daba986b8ba88b2020650
ripemd-160 646ea38ff64a3f35a35512c3b934d680351dfb22

64682020 as geometric shapes

Circle

Radius = n
Diameter 129364040
Circumference 406409117.7027
Area 1.3143681339714E+16

Sphere

Radius = n
Volume 1.133546479052E+24
Surface area 5.2574725358856E+16
Circumference 406409117.7027

Square

Length = n
Perimeter 258728080
Area 4183763711280400
Diagonal 91474189.925688

Cube

Length = n
Surface area 25102582267682400
Volume 2.7061428804831E+23
Space diagonal 112032544.97619

Equilateral Triangle

Length = n
Perimeter 194046060
Area 1.8116228287001E+15
Altitude 56016272.488093

Triangular Pyramid

Length = n
Surface area 1.8116228287001E+15
Volume 3.1892199694155E+22
Height 30491396.641896