20394016 (number)

20394016 is an even 8-digits composite number following 20394015 and preceding 20394017. In scientific notation, it is written as 2.0394016 × 10^7. The sum of its digits is 25. It has a total of 7 prime factors and 24 positive divisors. There are 9596928 positive integers (up to 20394016) that are relatively prime to 20394016.

Interesting facts

Basic properties

Name

Name twenty million three hundred ninety-four thousand sixteen

Notation

Scientific notation 2.0394016 × 10^7
Engineering notation 2.0394016 × 10^6

Prime Factorization of 20394016

Prime Factorization 2 × 2 × 2 × 2 × 2 × 17 × 37489

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1274626
Product of the distinct prime numbers

The prime factorization of 20394016 is 2 × 2 × 2 × 2 × 2 × 17 × 37489. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 1, 9, 42, 787, 232, 990, 140, 71219, 95869, 412887, 910908, 837197, 4551122, 24289028, 71869514, 64271046, 365909866, 3831060798, 5408393196

Basic calculations (n = 20394016)

Multiplication

n×y
n×2 40788032
n×3 61182048
n×4 81576064
n×5 101970080

Division

n÷y
n÷2 10197008
n÷3 6798005.3333333
n÷3 5098504
n÷5 4078803.2

Exponentiation

ny
n2 415915888608256
n3 8.482195286931E+21
n4 1.729860263968E+29
n5 3.5278797901127E+36

Nth Root

y√n
2√n 4515.973427734
3√n 273.21272225132
4√n 67.200992758545
5√n 28.966802024939

Divisors of 20394016

1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 37489, 74978, 149956, 299912, 599824, 637313, 1199648, 1274626, 2549252, 5098504, 10197008, 20394016

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20394015
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20394016 can be divided by 24 positive divisors. The sum of these divisors (counting 20394016) is 1, the average is 0.041666666666667.

Base conversion 20394016

Base System Value
2 Binary 1001101110011000000100000
3 Ternary 1102101010022221
4 Quaternary 1031303000200
5 Quinary 20210102031
6 Senary 2005040424
8 Octal 115630040
10 Decimal 20394016
12 Duodecimal 69b6114
16 Hexadecimal 1373020
20 Vigesimal 67950g
36 Base36 c544g

Cryptographic Hash Functions

md5 a8df4c4a068f81cc4abaee1c01c5417a
sha1 f506b880eb2db2d05fe296cc4b0690c269174aed
sha256 707c00c5a9ee914f96def115644b2734b0b3c011472c7071bf8f5b2e9f16f469
sha512 781ca99a9d27c10c8df9f720746e2277be4a2c9522cdfc37da0c63c42f05ac69a09402a5c583267236780a45f7a0802c40e3b2a7e6565ab35a9ea9b3c6116ba7
ripemd-160 2f6661931e2596d40a4167c484b2fcadb6713a7c

20394016 as geometric shapes

Circle

Radius = n
Diameter 40788032
Circumference 128139381.68559
Area 1.306638300163E+15

Sphere

Radius = n
Volume 3.5530136532982E+22
Surface area 5.2265532006519E+15
Circumference 128139381.68559

Square

Length = n
Perimeter 81576064
Area 415915888608256
Diagonal 28841494.018454

Cube

Length = n
Surface area 2495495331649536
Volume 8.482195286931E+21
Space diagonal 35323471.882373

Equilateral Triangle

Length = n
Perimeter 61182048
Area 1.8009686268616E+14
Altitude 17661735.941186

Triangular Pyramid

Length = n
Surface area 1.8009686268616E+14
Volume 9.9963630112291E+20
Height 9613831.3394846