20025968 (number)

20025968 is an even 8-digits composite number following 20025967 and preceding 20025969. In scientific notation, it is written as 2.0025968 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 20 positive divisors. There are 9959040 positive integers (up to 20025968) that are relatively prime to 20025968.

Interesting facts

Basic properties

Name

Name twenty million twenty-five thousand nine hundred sixty-eight

Notation

Scientific notation 2.0025968 × 10^7
Engineering notation 2.0025968 × 10^6

Prime Factorization of 20025968

Prime Factorization 2 × 2 × 2 × 2 × 191 × 6553

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2503246
Product of the distinct prime numbers

The prime factorization of 20025968 is 2 × 2 × 2 × 2 × 191 × 6553. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 78, 36, 681, 422, 5891, 2433, 62113, 16881, 61693, 634345, 4985474, 3860892, 4191225, 32382492, 705172958, 283888678, 9080386219, 434149270

Basic calculations (n = 20025968)

Multiplication

n×y
n×2 40051936
n×3 60077904
n×4 80103872
n×5 100129840

Division

n÷y
n÷2 10012984
n÷3 6675322.6666667
n÷3 5006492
n÷5 4005193.6

Exponentiation

ny
n2 401039394337024
n3 8.0312020777326E+21
n4 1.6083259581021E+29
n5 3.2208284170521E+36

Nth Root

y√n
2√n 4475.0383238582
3√n 271.55919084524
4√n 66.89572724665
5√n 28.861487035941

Divisors of 20025968

1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 6553, 13106, 26212, 52424, 104848, 1251623, 2503246, 5006492, 10012984, 20025968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20025967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20025968 can be divided by 20 positive divisors. The sum of these divisors (counting 20025968) is 1, the average is 0.05.

Base conversion 20025968

Base System Value
2 Binary 1001100011001001001110000
3 Ternary 1101200102110112
4 Quaternary 1030121021300
5 Quinary 20111312333
6 Senary 1553120452
8 Octal 114311160
10 Decimal 20025968
12 Duodecimal 6859128
16 Hexadecimal 1319270
20 Vigesimal 6534i8
36 Base36 bx84w

Cryptographic Hash Functions

md5 54b22c9145638faecc9546a83e4330b7
sha1 0b39f7eb3603502360b093a9e752840605f82fca
sha256 93021c09f0544689bb004422909a102a04463de024e9ad0b0644b1b4caabf231
sha512 1b17f1d727394d5db80d6906d98cca2a4c1e5a9265028947300b61cd01015241fcd9fcba148d5af4add8128bf999dd5d68f24a2f0b632d85a3c9f1fb198fc7d2
ripemd-160 f0528dace62d981c29d29acd94ce5ca4c17cc72e

20025968 as geometric shapes

Circle

Radius = n
Diameter 40051936
Circumference 125826867.89965
Area 1.2599024150493E+15

Sphere

Radius = n
Volume 3.3641020595867E+22
Surface area 5.0396096601972E+15
Circumference 125826867.89965

Square

Length = n
Perimeter 80103872
Area 401039394337024
Diagonal 28320995.54525

Cube

Length = n
Surface area 2406236366022144
Volume 8.0312020777326E+21
Space diagonal 34685994.046748

Equilateral Triangle

Length = n
Perimeter 60077904
Area 1.7365515170709E+14
Altitude 17342997.023374

Triangular Pyramid

Length = n
Surface area 1.7365515170709E+14
Volume 9.4648624170737E+20
Height 9440331.8484165