20351616 (number)

20351616 is an even 8-digits composite number following 20351615 and preceding 20351617. In scientific notation, it is written as 2.0351616 × 10^7. The sum of its digits is 24. It has a total of 9 prime factors and 32 positive divisors. There are 6783744 positive integers (up to 20351616) that are relatively prime to 20351616.

Interesting facts

Basic properties

Name

Name twenty million three hundred fifty-one thousand six hundred sixteen

Notation

Scientific notation 2.0351616 × 10^7
Engineering notation 2.0351616 × 10^6

Prime Factorization of 20351616

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 52999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 317994
Product of the distinct prime numbers

The prime factorization of 20351616 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 52999. Since it has a total of 9 prime factors.

Most popular turbo-numbers

8, 4, 89, 89, 514, 311, 3874, 8898, 56406, 30649, 762428, 956364, 2305683, 356268, 81528788, 62780194, 696880454, 861428633, 5548841374, 4106241987

Basic calculations (n = 20351616)

Multiplication

n×y
n×2 40703232
n×3 61054848
n×4 81406464
n×5 101758080

Division

n÷y
n÷2 10175808
n÷3 6783872
n÷3 5087904
n÷5 4070323.2

Exponentiation

ny
n2 414188273811456
n3 8.4294007003136E+21
n4 1.7155192616291E+29
n5 3.491358925328E+36

Nth Root

y√n
2√n 4511.2765377441
3√n 273.02325071332
4√n 67.166037085301
5√n 28.954747360798

Divisors of 20351616

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 52999, 105998, 158997, 211996, 317994, 423992, 635988, 847984, 1271976, 1695968, 2543952, 3391936, 5087904, 6783872, 10175808, 20351616

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 -20351615
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 20351616 can be divided by 32 positive divisors. The sum of these divisors (counting 20351616) is 1, the average is 0.03125.

Base conversion 20351616

Base System Value
2 Binary 1001101101000101010000000
3 Ternary 1102021222011120
4 Quaternary 1031220222000
5 Quinary 20202222431
6 Senary 2004112240
8 Octal 115505200
10 Decimal 20351616
12 Duodecimal 6995680
16 Hexadecimal 1368a80
20 Vigesimal 673j0g
36 Base36 c47eo

Cryptographic Hash Functions

md5 e7925931670a37bef33f52e6ac75ba7b
sha1 130414ef31cbb822ac661499ad4eb63a59e7f665
sha256 381077f7b5de66feea2e26430e62c428746bdcf85470ae7c9d6073c5998b9918
sha512 b4a243d2b195ff803c6924f2c7280436d1d03969376a2112b83c8e6920bbedb32a8a747e98f195e0a95a5bc7c2ee57a2dc4b403b9c58c338f2914bd7323f06bc
ripemd-160 5ff40973097619480463797db1d7503344e1f08b

20351616 as geometric shapes

Circle

Radius = n
Diameter 40703232
Circumference 127872974.62856
Area 1.3012108382091E+15

Sphere

Radius = n
Volume 3.5308991085693E+22
Surface area 5.2048433528364E+15
Circumference 127872974.62856

Square

Length = n
Perimeter 81406464
Area 414188273811456
Diagonal 28781531.363409

Cube

Length = n
Surface area 2485129642868736
Volume 8.4294007003136E+21
Space diagonal 35250032.928132

Equilateral Triangle

Length = n
Perimeter 61054848
Area 1.7934878353517E+14
Altitude 17625016.464066

Triangular Pyramid

Length = n
Surface area 1.7934878353517E+14
Volume 9.9341439942173E+20
Height 9593843.7878031