20525992 (number)

20525992 is an even 8-digits composite number following 20525991 and preceding 20525993. In scientific notation, it is written as 2.0525992 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 16 positive divisors. There are 10249344 positive integers (up to 20525992) that are relatively prime to 20525992.

Interesting facts

Basic properties

Name

Name twenty million five hundred twenty-five thousand nine hundred ninety-two

Notation

Scientific notation 2.0525992 × 10^7
Engineering notation 2.0525992 × 10^6

Prime Factorization of 20525992

Prime Factorization 2 × 2 × 2 × 2297 × 1117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5131498
Product of the distinct prime numbers

The prime factorization of 20525992 is 2 × 2 × 2 × 2297 × 1117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 8, 6, 93, 47, 371, 8278, 2748, 26550, 66817, 447955, 282557, 8854125, 8954421, 86084249, 21807814, 367817759, 463798616, 404648688, 4406435568

Basic calculations (n = 20525992)

Multiplication

n×y
n×2 41051984
n×3 61577976
n×4 82103968
n×5 102629960

Division

n÷y
n÷2 10262996
n÷3 6841997.3333333
n÷3 5131498
n÷5 4105198.4

Exponentiation

ny
n2 421316347584064
n3 8.6479359799797E+21
n4 1.7750746474158E+29
n5 3.6435168012259E+36

Nth Root

y√n
2√n 4530.5619960442
3√n 273.80080359278
4√n 67.309449530093
5√n 29.004195985861

Divisors of 20525992

1, 2, 4, 8, 1117, 2234, 2297, 4468, 4594, 8936, 9188, 18376, 2565749, 5131498, 10262996, 20525992

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20525991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20525992 can be divided by 16 positive divisors. The sum of these divisors (counting 20525992) is 1, the average is 0.0625.

Base conversion 20525992

Base System Value
2 Binary 1001110010011001110101000
3 Ternary 1102121211100221
4 Quaternary 1032103032220
5 Quinary 20223312432
6 Senary 2011535424
8 Octal 116231650
10 Decimal 20525992
12 Duodecimal 6a5a574
16 Hexadecimal 13933a8
20 Vigesimal 685ejc
36 Base36 c7xyg

Cryptographic Hash Functions

md5 c2fdbaedb967252030010d575fbcdc4e
sha1 d6c29ac1b067e5a05740673b44547bdb1360aedb
sha256 7edbcb067a7f7020e8e81623a34206ecbcba8b4139f4bbb3b97c66c8f001ab82
sha512 7f30f18822e0e7bb7e08fe8c6bb4886ed70bc2e83d2933d875924ef16256d1fbea42717b7048285423b5d1aa639884b1784a959b739f8b6dd901b6485fab0976
ripemd-160 9485f1f5feeabf2cc5b24f1f676d2ac242a1d7c1

20525992 as geometric shapes

Circle

Radius = n
Diameter 41051984
Circumference 128968611.34969
Area 1.3236043424074E+15

Sphere

Radius = n
Volume 3.6224389524559E+22
Surface area 5.2944173696295E+15
Circumference 128968611.34969

Square

Length = n
Perimeter 82103968
Area 421316347584064
Diagonal 29028136.267562

Cube

Length = n
Surface area 2527898085504384
Volume 8.6479359799797E+21
Space diagonal 35552061.019752

Equilateral Triangle

Length = n
Perimeter 61577976
Area 1.8243533001874E+14
Altitude 17776030.509876

Triangular Pyramid

Length = n
Surface area 1.8243533001874E+14
Volume 1.0191690291185E+21
Height 9676045.4225206