20525802 (number)

20525802 is an even 8-digits composite number following 20525801 and preceding 20525803. In scientific notation, it is written as 2.0525802 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6219920 positive integers (up to 20525802) that are relatively prime to 20525802.

Interesting facts

Basic properties

Name

Name twenty million five hundred twenty-five thousand eight hundred two

Notation

Scientific notation 2.0525802 × 10^7
Engineering notation 2.0525802 × 10^6

Prime Factorization of 20525802

Prime Factorization 2 × 3 × 11 × 310997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20525802
Product of the distinct prime numbers

The prime factorization of 20525802 is 2 × 3 × 11 × 310997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 75, 80, 729, 563, 4355, 6434, 99696, 27315, 374981, 816766, 6595267, 359364, 33854580, 25257114, 196537555, 346821621, 1555424135, 5881520715

Basic calculations (n = 20525802)

Multiplication

n×y
n×2 41051604
n×3 61577406
n×4 82103208
n×5 102629010

Division

n÷y
n÷2 10262901
n÷3 6841934
n÷3 5131450.5
n÷5 4105160.4

Exponentiation

ny
n2 421308547743204
n3 8.6476958318846E+21
n4 1.7750089240149E+29
n5 3.6433481722562E+36

Nth Root

y√n
2√n 4530.5410272946
3√n 273.79995877266
4√n 67.309293766126
5√n 29.004142289868

Divisors of 20525802

1, 2, 3, 6, 11, 22, 33, 66, 310997, 621994, 932991, 1865982, 3420967, 6841934, 10262901, 20525802

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 -20525801
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 20525802 can be divided by 16 positive divisors. The sum of these divisors (counting 20525802) is 1, the average is 0.0625.

Base conversion 20525802

Base System Value
2 Binary 1001110010011001011101010
3 Ternary 1102121211002220
4 Quaternary 1032103023222
5 Quinary 20223311202
6 Senary 2011534510
8 Octal 116231352
10 Decimal 20525802
12 Duodecimal 6a5a436
16 Hexadecimal 13932ea
20 Vigesimal 685ea2
36 Base36 c7xt6

Cryptographic Hash Functions

md5 f2f89b409afaa6eaa5e36637c551cf6c
sha1 cacc95f91d8275661d1f541c6915b51e72783594
sha256 a033fead75544700c0203dbf3ea7dea176960c32a594d02d8877e09d131782db
sha512 5de171ab3d7053f20441b9f3ae72e723e1ed69120ecd737ed0dd268aef9bac6d3480a7d203ec761d9a13c9c6dfb0c9a1563368cb157439de210a54e54d6c4bfe
ripemd-160 4fc0e9d7891820ce312c8aa659034ade0f4e0951

20525802 as geometric shapes

Circle

Radius = n
Diameter 41051604
Circumference 128967417.54448
Area 1.3235798384846E+15

Sphere

Radius = n
Volume 3.622338359457E+22
Surface area 5.2943193539385E+15
Circumference 128967417.54448

Square

Length = n
Perimeter 82103208
Area 421308547743204
Diagonal 29027867.566985

Cube

Length = n
Surface area 2527851286459224
Volume 8.6476958318846E+21
Space diagonal 35551731.930099

Equilateral Triangle

Length = n
Perimeter 61577406
Area 1.8243195258857E+14
Altitude 17775865.965049

Triangular Pyramid

Length = n
Surface area 1.8243195258857E+14
Volume 1.019140727394E+21
Height 9675955.8556616