20104644 (number)

20104644 is an even 8-digits composite number following 20104643 and preceding 20104645. In scientific notation, it is written as 2.0104644 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 5661600 positive integers (up to 20104644) that are relatively prime to 20104644.

Interesting facts

Basic properties

Name

Name twenty million one hundred four thousand six hundred forty-four

Notation

Scientific notation 2.0104644 × 10^7
Engineering notation 2.0104644 × 10^6

Prime Factorization of 20104644

Prime Factorization 2 × 2 × 3 × 7 × 71 × 3371

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10052322
Product of the distinct prime numbers

The prime factorization of 20104644 is 2 × 2 × 3 × 7 × 71 × 3371. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 1, 1, 38, 353, 923, 8874, 2308, 76147, 89422, 639026, 157790, 1240910, 633328, 18990228, 76107371, 244814982, 93558959, 6124443605, 9349495971

Basic calculations (n = 20104644)

Multiplication

n×y
n×2 40209288
n×3 60313932
n×4 80418576
n×5 100523220

Division

n÷y
n÷2 10052322
n÷3 6701548
n÷3 5026161
n÷5 4020928.8

Exponentiation

ny
n2 404196710366736
n3 8.1262309678943E+21
n4 1.6337498067129E+29
n5 3.2845958249032E+36

Nth Root

y√n
2√n 4483.820246174
3√n 271.91435091661
4√n 66.96133396352
5√n 28.88412910122

Divisors of 20104644

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 84, 142, 213, 284, 426, 497, 852, 994, 1491, 1988, 2982, 3371, 5964, 6742, 10113, 13484, 20226, 23597, 40452, 47194, 70791, 94388, 141582, 239341, 283164, 478682, 718023, 957364, 1436046, 1675387, 2872092, 3350774, 5026161, 6701548, 10052322, 20104644

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 -20104643
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 20104644 can be divided by 48 positive divisors. The sum of these divisors (counting 20104644) is 1, the average is 0.020833333333333.

Base conversion 20104644

Base System Value
2 Binary 1001100101100010111000100
3 Ternary 1101211102101110
4 Quaternary 1030230113010
5 Quinary 20121322034
6 Senary 1554525020
8 Octal 114542704
10 Decimal 20104644
12 Duodecimal 6896770
16 Hexadecimal 132c5c4
20 Vigesimal 65d1c4
36 Base36 bywuc

Cryptographic Hash Functions

md5 24b5e3b99ffcbffaf92c407f00473898
sha1 ba47c73a707af296c876101342c27f96d2f671b3
sha256 49b8d9ab6d5588510e0eb5d671a401d45c1a89e58ea7842eb9e17c1b6b91a970
sha512 32129fb80f0d6d8cf6bf68c70efc716dfd9eedb6c5698f5e49767d3a4346ff1da694b9ac624e5bc5d6c46fbdaef9a087ad6a70fa1d258a3cf686ef3325c7ce1e
ripemd-160 bc06f7e3d261832b6ce12d54d90372a68bdbc3c6

20104644 as geometric shapes

Circle

Radius = n
Diameter 40209288
Circumference 126321203.78688
Area 1.2698214158933E+15

Sphere

Radius = n
Volume 3.4039076680148E+22
Surface area 5.0792856635732E+15
Circumference 126321203.78688

Square

Length = n
Perimeter 80418576
Area 404196710366736
Diagonal 28432260.211483

Cube

Length = n
Surface area 2425180262200416
Volume 8.1262309678943E+21
Space diagonal 34822264.876085

Equilateral Triangle

Length = n
Perimeter 60313932
Area 1.7502230965185E+14
Altitude 17411132.438042

Triangular Pyramid

Length = n
Surface area 1.7502230965185E+14
Volume 9.5768550381437E+20
Height 9477420.0704943