20095640 (number)

20095640 is an even 8-digits composite number following 20095639 and preceding 20095641. In scientific notation, it is written as 2.0095640 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 7996800 positive integers (up to 20095640) that are relatively prime to 20095640.

Interesting facts

Basic properties

Name

Name twenty million ninety-five thousand six hundred forty

Notation

Scientific notation 2.0095640 × 10^7
Engineering notation 2.0095640 × 10^6

Prime Factorization of 20095640

Prime Factorization 2 × 2 × 2 × 5 × 211 × 2381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5023910
Product of the distinct prime numbers

The prime factorization of 20095640 is 2 × 2 × 2 × 5 × 211 × 2381. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 10, 46, 33, 373, 877, 9828, 4953, 22469, 81921, 329256, 357533, 8043769, 7653770, 6885756, 66873880, 863843389, 100321395, 9497427088, 6251565090

Basic calculations (n = 20095640)

Multiplication

n×y
n×2 40191280
n×3 60286920
n×4 80382560
n×5 100478200

Division

n÷y
n÷2 10047820
n÷3 6698546.6666667
n÷3 5023910
n÷5 4019128

Exponentiation

ny
n2 403834747009600
n3 8.115317695396E+21
n4 1.6308250289231E+29
n5 3.2772472684228E+36

Nth Root

y√n
2√n 4482.8160792074
3√n 271.87375196503
4√n 66.953835433135
5√n 28.881541447332

Divisors of 20095640

1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 844, 1055, 1688, 2110, 2381, 4220, 4762, 8440, 9524, 11905, 19048, 23810, 47620, 95240, 502391, 1004782, 2009564, 2511955, 4019128, 5023910, 10047820, 20095640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20095639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20095640 can be divided by 32 positive divisors. The sum of these divisors (counting 20095640) is 1, the average is 0.03125.

Base conversion 20095640

Base System Value
2 Binary 1001100101010001010011000
3 Ternary 1101210222000222
4 Quaternary 1030222022120
5 Quinary 20121030030
6 Senary 1554415212
8 Octal 114521230
10 Decimal 20095640
12 Duodecimal 6891508
16 Hexadecimal 132a298
20 Vigesimal 65bj20
36 Base36 bypw8

Cryptographic Hash Functions

md5 a8a8d8898cff3776dcfa11bc14d97a07
sha1 38b201e7b91dc1ac13697876efa1af5dcbd8d06d
sha256 7deea3f39740e028d7e2313a52389484dc25e535634f4ab16eed76a2da7096cd
sha512 a578f6e3268bbfa87d4acfb554dd7d55755dcfe4516c3d956fc4c20c75b6830d1bea975e4fdc9e8901f45bb3be7e329aa444a1740d095873aaa0f3d8f285a9e6
ripemd-160 cbea0fe1c6fdbcea56b125fab02c2813a41f31c2

20095640 as geometric shapes

Circle

Radius = n
Diameter 40191280
Circumference 126264629.98637
Area 1.2686842744697E+15

Sphere

Radius = n
Volume 3.3993363271204E+22
Surface area 5.0747370978786E+15
Circumference 126264629.98637

Square

Length = n
Perimeter 80382560
Area 403834747009600
Diagonal 28419526.632567

Cube

Length = n
Surface area 2423008482057600
Volume 8.115317695396E+21
Space diagonal 34806669.490613

Equilateral Triangle

Length = n
Perimeter 60286920
Area 1.7486557492059E+14
Altitude 17403334.745307

Triangular Pyramid

Length = n
Surface area 1.7486557492059E+14
Volume 9.5639936231628E+20
Height 9473175.5441891